162613620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{69493}}^1$

素因数の和:69521

約数の個数: 72

約数和(自身を含む): 531212136

約数和(自身を除く): 368598516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 69493, 138986, 208479, 277972, 347465, 416958, 625437, 694930, 833916, 903409, 1042395, 1250874, 1389860, 1806818, 2084790, 2501748, 2710227, 3127185, 3613636, 4169580, 4517045, 5420454, 6254370, 8130681, 9034090, 10840908, 12508740, 13551135, 16261362, 18068180, 27102270, 32522724, 40653405, 54204540, 81306810, 162613620]

約数ペア:

[(1, 162613620), (2, 81306810), (3, 54204540), (4, 40653405), (5, 32522724), (6, 27102270), (9, 18068180), (10, 16261362), (12, 13551135), (13, 12508740), (15, 10840908), (18, 9034090), (20, 8130681), (26, 6254370), (30, 5420454), (36, 4517045), (39, 4169580), (45, 3613636), (52, 3127185), (60, 2710227), (65, 2501748), (78, 2084790), (90, 1806818), (117, 1389860), (130, 1250874), (156, 1042395), (180, 903409), (195, 833916), (234, 694930), (260, 625437), (390, 416958), (468, 347465), (585, 277972), (780, 208479), (1170, 138986), (2340, 69493)]