44921700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 216

約数和(自身を含む): 154365120

約数和(自身を除く): 109443420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 37, 38, 45, 50, 57, 60, 71, 74, 75, 76, 90, 95, 100, 111, 114, 142, 148, 150, 171, 180, 185, 190, 213, 222, 225, 228, 284, 285, 300, 333, 342, 355, 370, 380, 426, 444, 450, 475, 555, 570, 639, 666, 684, 703, 710, 740, 852, 855, 900, 925, 950, 1065, 1110, 1140, 1278, 1332, 1349, 1406, 1420, 1425, 1665, 1710, 1775, 1850, 1900, 2109, 2130, 2220, 2556, 2627, 2698, 2775, 2812, 2850, 3195, 3330, 3420, 3515, 3550, 3700, 4047, 4218, 4260, 4275, 5254, 5325, 5396, 5550, 5700, 6327, 6390, 6660, 6745, 7030, 7100, 7881, 8094, 8325, 8436, 8550, 10508, 10545, 10650, 11100, 12141, 12654, 12780, 13135, 13490, 14060, 15762, 15975, 16188, 16650, 17100, 17575, 20235, 21090, 21300, 23643, 24282, 25308, 26270, 26980, 31524, 31635, 31950, 33300, 33725, 35150, 39405, 40470, 42180, 47286, 48564, 49913, 52540, 52725, 60705, 63270, 63900, 65675, 67450, 70300, 78810, 80940, 94572, 99826, 101175, 105450, 118215, 121410, 126540, 131350, 134900, 149739, 157620, 158175, 197025, 199652, 202350, 210900, 236430, 242820, 249565, 262700, 299478, 303525, 316350, 394050, 404700, 449217, 472860, 499130, 591075, 598956, 607050, 632700, 748695, 788100, 898434, 998260, 1182150, 1214100, 1247825, 1497390, 1796868, 2246085, 2364300, 2495650, 2994780, 3743475, 4492170, 4991300, 7486950, 8984340, 11230425, 14973900, 22460850, 44921700]

約数ペア:

[(1, 44921700), (2, 22460850), (3, 14973900), (4, 11230425), (5, 8984340), (6, 7486950), (9, 4991300), (10, 4492170), (12, 3743475), (15, 2994780), (18, 2495650), (19, 2364300), (20, 2246085), (25, 1796868), (30, 1497390), (36, 1247825), (37, 1214100), (38, 1182150), (45, 998260), (50, 898434), (57, 788100), (60, 748695), (71, 632700), (74, 607050), (75, 598956), (76, 591075), (90, 499130), (95, 472860), (100, 449217), (111, 404700), (114, 394050), (142, 316350), (148, 303525), (150, 299478), (171, 262700), (180, 249565), (185, 242820), (190, 236430), (213, 210900), (222, 202350), (225, 199652), (228, 197025), (284, 158175), (285, 157620), (300, 149739), (333, 134900), (342, 131350), (355, 126540), (370, 121410), (380, 118215), (426, 105450), (444, 101175), (450, 99826), (475, 94572), (555, 80940), (570, 78810), (639, 70300), (666, 67450), (684, 65675), (703, 63900), (710, 63270), (740, 60705), (852, 52725), (855, 52540), (900, 49913), (925, 48564), (950, 47286), (1065, 42180), (1110, 40470), (1140, 39405), (1278, 35150), (1332, 33725), (1349, 33300), (1406, 31950), (1420, 31635), (1425, 31524), (1665, 26980), (1710, 26270), (1775, 25308), (1850, 24282), (1900, 23643), (2109, 21300), (2130, 21090), (2220, 20235), (2556, 17575), (2627, 17100), (2698, 16650), (2775, 16188), (2812, 15975), (2850, 15762), (3195, 14060), (3330, 13490), (3420, 13135), (3515, 12780), (3550, 12654), (3700, 12141), (4047, 11100), (4218, 10650), (4260, 10545), (4275, 10508), (5254, 8550), (5325, 8436), (5396, 8325), (5550, 8094), (5700, 7881), (6327, 7100), (6390, 7030), (6660, 6745)]