70693740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30211}}^1$

素因数の和:30239

約数の個数: 72

約数和(自身を含む): 230940528

約数和(自身を除く): 160246788

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, 30211, 60422, 90633, 120844, 151055, 181266, 271899, 302110, 362532, 392743, 453165, 543798, 604220, 785486, 906330, 1087596, 1178229, 1359495, 1570972, 1812660, 1963715, 2356458, 2718990, 3534687, 3927430, 4712916, 5437980, 5891145, 7069374, 7854860, 11782290, 14138748, 17673435, 23564580, 35346870, 70693740]

約数ペア:

[(1, 70693740), (2, 35346870), (3, 23564580), (4, 17673435), (5, 14138748), (6, 11782290), (9, 7854860), (10, 7069374), (12, 5891145), (13, 5437980), (15, 4712916), (18, 3927430), (20, 3534687), (26, 2718990), (30, 2356458), (36, 1963715), (39, 1812660), (45, 1570972), (52, 1359495), (60, 1178229), (65, 1087596), (78, 906330), (90, 785486), (117, 604220), (130, 543798), (156, 453165), (180, 392743), (195, 362532), (234, 302110), (260, 271899), (390, 181266), (468, 151055), (585, 120844), (780, 90633), (1170, 60422), (2340, 30211)]