73303380

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{15083}}^1$

素因数の和:15107

約数の個数: 72

約数和(自身を含む): 230604192

約数和(自身を除く): 157300812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 15083, 30166, 45249, 60332, 75415, 90498, 135747, 150830, 180996, 226245, 271494, 301660, 407241, 452490, 542988, 678735, 814482, 904980, 1221723, 1357470, 1628964, 2036205, 2443446, 2714940, 3665169, 4072410, 4886892, 6108615, 7330338, 8144820, 12217230, 14660676, 18325845, 24434460, 36651690, 73303380]

約数ペア:

[(1, 73303380), (2, 36651690), (3, 24434460), (4, 18325845), (5, 14660676), (6, 12217230), (9, 8144820), (10, 7330338), (12, 6108615), (15, 4886892), (18, 4072410), (20, 3665169), (27, 2714940), (30, 2443446), (36, 2036205), (45, 1628964), (54, 1357470), (60, 1221723), (81, 904980), (90, 814482), (108, 678735), (135, 542988), (162, 452490), (180, 407241), (243, 301660), (270, 271494), (324, 226245), (405, 180996), (486, 150830), (540, 135747), (810, 90498), (972, 75415), (1215, 60332), (1620, 45249), (2430, 30166), (4860, 15083)]