42246450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{269}}^1\times {\mathrm{349}}^1$

素因数の和:636

約数の個数: 72

約数和(自身を含む): 114250500

約数和(自身を除く): 72004050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 269, 349, 450, 538, 698, 807, 1047, 1345, 1614, 1745, 2094, 2421, 2690, 3141, 3490, 4035, 4842, 5235, 6282, 6725, 8070, 8725, 10470, 12105, 13450, 15705, 17450, 20175, 24210, 26175, 31410, 40350, 52350, 60525, 78525, 93881, 121050, 157050, 187762, 281643, 469405, 563286, 844929, 938810, 1408215, 1689858, 2347025, 2816430, 4224645, 4694050, 7041075, 8449290, 14082150, 21123225, 42246450]

約数ペア:

[(1, 42246450), (2, 21123225), (3, 14082150), (5, 8449290), (6, 7041075), (9, 4694050), (10, 4224645), (15, 2816430), (18, 2347025), (25, 1689858), (30, 1408215), (45, 938810), (50, 844929), (75, 563286), (90, 469405), (150, 281643), (225, 187762), (269, 157050), (349, 121050), (450, 93881), (538, 78525), (698, 60525), (807, 52350), (1047, 40350), (1345, 31410), (1614, 26175), (1745, 24210), (2094, 20175), (2421, 17450), (2690, 15705), (3141, 13450), (3490, 12105), (4035, 10470), (4842, 8725), (5235, 8070), (6282, 6725)]