60168420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2857}}^1$

素因数の和:2891

約数の個数: 120

約数和(自身を含む): 203340984

約数和(自身を除く): 143172564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 2857, 3510, 4212, 5265, 5714, 7020, 8571, 10530, 11428, 14285, 17142, 21060, 25713, 28570, 34284, 37141, 42855, 51426, 57140, 74282, 77139, 85710, 102852, 111423, 128565, 148564, 154278, 171420, 185705, 222846, 231417, 257130, 308556, 334269, 371410, 385695, 445692, 462834, 514260, 557115, 668538, 742820, 771390, 925668, 1002807, 1114230, 1157085, 1337076, 1542780, 1671345, 2005614, 2228460, 2314170, 3008421, 3342690, 4011228, 4628340, 5014035, 6016842, 6685380, 10028070, 12033684, 15042105, 20056140, 30084210, 60168420]

約数ペア:

[(1, 60168420), (2, 30084210), (3, 20056140), (4, 15042105), (5, 12033684), (6, 10028070), (9, 6685380), (10, 6016842), (12, 5014035), (13, 4628340), (15, 4011228), (18, 3342690), (20, 3008421), (26, 2314170), (27, 2228460), (30, 2005614), (36, 1671345), (39, 1542780), (45, 1337076), (52, 1157085), (54, 1114230), (60, 1002807), (65, 925668), (78, 771390), (81, 742820), (90, 668538), (108, 557115), (117, 514260), (130, 462834), (135, 445692), (156, 385695), (162, 371410), (180, 334269), (195, 308556), (234, 257130), (260, 231417), (270, 222846), (324, 185705), (351, 171420), (390, 154278), (405, 148564), (468, 128565), (540, 111423), (585, 102852), (702, 85710), (780, 77139), (810, 74282), (1053, 57140), (1170, 51426), (1404, 42855), (1620, 37141), (1755, 34284), (2106, 28570), (2340, 25713), (2857, 21060), (3510, 17142), (4212, 14285), (5265, 11428), (5714, 10530), (7020, 8571)]