42206100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{269}}^1\times {\mathrm{523}}^1$

素因数の和:809

約数の個数: 72

約数和(自身を含む): 122804640

約数和(自身を除く): 80598540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 269, 300, 523, 538, 807, 1046, 1076, 1345, 1569, 1614, 2092, 2615, 2690, 3138, 3228, 4035, 5230, 5380, 6276, 6725, 7845, 8070, 10460, 13075, 13450, 15690, 16140, 20175, 26150, 26900, 31380, 39225, 40350, 52300, 78450, 80700, 140687, 156900, 281374, 422061, 562748, 703435, 844122, 1406870, 1688244, 2110305, 2813740, 3517175, 4220610, 7034350, 8441220, 10551525, 14068700, 21103050, 42206100]

約数ペア:

[(1, 42206100), (2, 21103050), (3, 14068700), (4, 10551525), (5, 8441220), (6, 7034350), (10, 4220610), (12, 3517175), (15, 2813740), (20, 2110305), (25, 1688244), (30, 1406870), (50, 844122), (60, 703435), (75, 562748), (100, 422061), (150, 281374), (269, 156900), (300, 140687), (523, 80700), (538, 78450), (807, 52300), (1046, 40350), (1076, 39225), (1345, 31380), (1569, 26900), (1614, 26150), (2092, 20175), (2615, 16140), (2690, 15690), (3138, 13450), (3228, 13075), (4035, 10460), (5230, 8070), (5380, 7845), (6276, 6725)]