123573060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1$

素因数の和:667

約数の個数: 192

約数和(自身を含む): 429004800

約数和(自身を除く): 305431740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 29, 30, 36, 39, 45, 52, 54, 58, 60, 65, 78, 87, 90, 108, 116, 117, 130, 135, 145, 156, 174, 180, 195, 234, 260, 261, 270, 290, 348, 351, 377, 390, 435, 468, 522, 540, 580, 585, 607, 702, 754, 780, 783, 870, 1044, 1131, 1170, 1214, 1305, 1404, 1508, 1566, 1740, 1755, 1821, 1885, 2262, 2340, 2428, 2610, 3035, 3132, 3393, 3510, 3642, 3770, 3915, 4524, 5220, 5463, 5655, 6070, 6786, 7020, 7284, 7540, 7830, 7891, 9105, 10179, 10926, 11310, 12140, 13572, 15660, 15782, 16389, 16965, 17603, 18210, 20358, 21852, 22620, 23673, 27315, 31564, 32778, 33930, 35206, 36420, 39455, 40716, 47346, 50895, 52809, 54630, 65556, 67860, 70412, 71019, 78910, 81945, 88015, 94692, 101790, 105618, 109260, 118365, 142038, 157820, 158427, 163890, 176030, 203580, 211236, 213057, 228839, 236730, 264045, 284076, 316854, 327780, 352060, 355095, 426114, 457678, 473460, 475281, 528090, 633708, 686517, 710190, 792135, 852228, 915356, 950562, 1056180, 1065285, 1144195, 1373034, 1420380, 1584270, 1901124, 2059551, 2130570, 2288390, 2376405, 2746068, 3168540, 3432585, 4119102, 4261140, 4576780, 4752810, 6178653, 6865170, 8238204, 9505620, 10297755, 12357306, 13730340, 20595510, 24714612, 30893265, 41191020, 61786530, 123573060]

約数ペア:

[(1, 123573060), (2, 61786530), (3, 41191020), (4, 30893265), (5, 24714612), (6, 20595510), (9, 13730340), (10, 12357306), (12, 10297755), (13, 9505620), (15, 8238204), (18, 6865170), (20, 6178653), (26, 4752810), (27, 4576780), (29, 4261140), (30, 4119102), (36, 3432585), (39, 3168540), (45, 2746068), (52, 2376405), (54, 2288390), (58, 2130570), (60, 2059551), (65, 1901124), (78, 1584270), (87, 1420380), (90, 1373034), (108, 1144195), (116, 1065285), (117, 1056180), (130, 950562), (135, 915356), (145, 852228), (156, 792135), (174, 710190), (180, 686517), (195, 633708), (234, 528090), (260, 475281), (261, 473460), (270, 457678), (290, 426114), (348, 355095), (351, 352060), (377, 327780), (390, 316854), (435, 284076), (468, 264045), (522, 236730), (540, 228839), (580, 213057), (585, 211236), (607, 203580), (702, 176030), (754, 163890), (780, 158427), (783, 157820), (870, 142038), (1044, 118365), (1131, 109260), (1170, 105618), (1214, 101790), (1305, 94692), (1404, 88015), (1508, 81945), (1566, 78910), (1740, 71019), (1755, 70412), (1821, 67860), (1885, 65556), (2262, 54630), (2340, 52809), (2428, 50895), (2610, 47346), (3035, 40716), (3132, 39455), (3393, 36420), (3510, 35206), (3642, 33930), (3770, 32778), (3915, 31564), (4524, 27315), (5220, 23673), (5463, 22620), (5655, 21852), (6070, 20358), (6786, 18210), (7020, 17603), (7284, 16965), (7540, 16389), (7830, 15782), (7891, 15660), (9105, 13572), (10179, 12140), (10926, 11310)]