13491450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{4283}}^1$

素因数の和:4308

約数の個数: 72

約数和(自身を含む): 41434848

約数和(自身を除く): 27943398

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 4283, 8566, 12849, 21415, 25698, 29981, 38547, 42830, 59962, 64245, 77094, 89943, 107075, 128490, 149905, 179886, 192735, 214150, 269829, 299810, 321225, 385470, 449715, 539658, 642450, 749525, 899430, 963675, 1349145, 1499050, 1927350, 2248575, 2698290, 4497150, 6745725, 13491450]

約数ペア:

[(1, 13491450), (2, 6745725), (3, 4497150), (5, 2698290), (6, 2248575), (7, 1927350), (9, 1499050), (10, 1349145), (14, 963675), (15, 899430), (18, 749525), (21, 642450), (25, 539658), (30, 449715), (35, 385470), (42, 321225), (45, 299810), (50, 269829), (63, 214150), (70, 192735), (75, 179886), (90, 149905), (105, 128490), (126, 107075), (150, 89943), (175, 77094), (210, 64245), (225, 59962), (315, 42830), (350, 38547), (450, 29981), (525, 25698), (630, 21415), (1050, 12849), (1575, 8566), (3150, 4283)]