42530760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:188

約数の個数: 192

約数和(自身を含む): 147962880

約数和(自身を除く): 105432120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 37, 40, 45, 60, 62, 72, 74, 90, 93, 103, 111, 120, 124, 148, 155, 180, 185, 186, 206, 222, 248, 279, 296, 309, 310, 333, 360, 370, 372, 412, 444, 465, 515, 555, 558, 618, 620, 666, 740, 744, 824, 888, 927, 930, 1030, 1110, 1116, 1147, 1236, 1240, 1332, 1395, 1480, 1545, 1665, 1854, 1860, 2060, 2220, 2232, 2294, 2472, 2664, 2790, 3090, 3193, 3330, 3441, 3708, 3720, 3811, 4120, 4440, 4588, 4635, 5580, 5735, 6180, 6386, 6660, 6882, 7416, 7622, 9176, 9270, 9579, 10323, 11160, 11433, 11470, 12360, 12772, 13320, 13764, 15244, 15965, 17205, 18540, 19055, 19158, 20646, 22866, 22940, 25544, 27528, 28737, 30488, 31930, 34299, 34410, 37080, 38110, 38316, 41292, 45732, 45880, 47895, 51615, 57165, 57474, 63860, 68598, 68820, 76220, 76632, 82584, 91464, 95790, 103230, 114330, 114948, 118141, 127720, 137196, 137640, 143685, 152440, 171495, 191580, 206460, 228660, 229896, 236282, 274392, 287370, 342990, 354423, 383160, 412920, 457320, 472564, 574740, 590705, 685980, 708846, 945128, 1063269, 1149480, 1181410, 1371960, 1417692, 1772115, 2126538, 2362820, 2835384, 3544230, 4253076, 4725640, 5316345, 7088460, 8506152, 10632690, 14176920, 21265380, 42530760]

約数ペア:

[(1, 42530760), (2, 21265380), (3, 14176920), (4, 10632690), (5, 8506152), (6, 7088460), (8, 5316345), (9, 4725640), (10, 4253076), (12, 3544230), (15, 2835384), (18, 2362820), (20, 2126538), (24, 1772115), (30, 1417692), (31, 1371960), (36, 1181410), (37, 1149480), (40, 1063269), (45, 945128), (60, 708846), (62, 685980), (72, 590705), (74, 574740), (90, 472564), (93, 457320), (103, 412920), (111, 383160), (120, 354423), (124, 342990), (148, 287370), (155, 274392), (180, 236282), (185, 229896), (186, 228660), (206, 206460), (222, 191580), (248, 171495), (279, 152440), (296, 143685), (309, 137640), (310, 137196), (333, 127720), (360, 118141), (370, 114948), (372, 114330), (412, 103230), (444, 95790), (465, 91464), (515, 82584), (555, 76632), (558, 76220), (618, 68820), (620, 68598), (666, 63860), (740, 57474), (744, 57165), (824, 51615), (888, 47895), (927, 45880), (930, 45732), (1030, 41292), (1110, 38316), (1116, 38110), (1147, 37080), (1236, 34410), (1240, 34299), (1332, 31930), (1395, 30488), (1480, 28737), (1545, 27528), (1665, 25544), (1854, 22940), (1860, 22866), (2060, 20646), (2220, 19158), (2232, 19055), (2294, 18540), (2472, 17205), (2664, 15965), (2790, 15244), (3090, 13764), (3193, 13320), (3330, 12772), (3441, 12360), (3708, 11470), (3720, 11433), (3811, 11160), (4120, 10323), (4440, 9579), (4588, 9270), (4635, 9176), (5580, 7622), (5735, 7416), (6180, 6882), (6386, 6660)]