90146160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9631}}^1$

素因数の和:9663

約数の個数: 120

約数和(自身を含む): 326062464

約数和(自身を除く): 235916304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 9631, 19262, 28893, 38524, 48155, 57786, 77048, 86679, 96310, 115572, 125203, 144465, 154096, 173358, 192620, 231144, 250406, 288930, 346716, 375609, 385240, 433395, 462288, 500812, 577860, 626015, 693432, 751218, 770480, 866790, 1001624, 1126827, 1155720, 1252030, 1386864, 1502436, 1733580, 1878045, 2003248, 2253654, 2311440, 2504060, 3004872, 3467160, 3756090, 4507308, 5008120, 5634135, 6009744, 6934320, 7512180, 9014616, 10016240, 11268270, 15024360, 18029232, 22536540, 30048720, 45073080, 90146160]

約数ペア:

[(1, 90146160), (2, 45073080), (3, 30048720), (4, 22536540), (5, 18029232), (6, 15024360), (8, 11268270), (9, 10016240), (10, 9014616), (12, 7512180), (13, 6934320), (15, 6009744), (16, 5634135), (18, 5008120), (20, 4507308), (24, 3756090), (26, 3467160), (30, 3004872), (36, 2504060), (39, 2311440), (40, 2253654), (45, 2003248), (48, 1878045), (52, 1733580), (60, 1502436), (65, 1386864), (72, 1252030), (78, 1155720), (80, 1126827), (90, 1001624), (104, 866790), (117, 770480), (120, 751218), (130, 693432), (144, 626015), (156, 577860), (180, 500812), (195, 462288), (208, 433395), (234, 385240), (240, 375609), (260, 346716), (312, 288930), (360, 250406), (390, 231144), (468, 192620), (520, 173358), (585, 154096), (624, 144465), (720, 125203), (780, 115572), (936, 96310), (1040, 86679), (1170, 77048), (1560, 57786), (1872, 48155), (2340, 38524), (3120, 28893), (4680, 19262), (9360, 9631)]