108250425

素因数分解:

$3^5\times 5^2\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:301

約数の個数: 72

約数和(自身を含む): 204195264

約数和(自身を除く): 95944839

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 103, 135, 173, 225, 243, 309, 405, 515, 519, 675, 865, 927, 1215, 1545, 1557, 2025, 2575, 2595, 2781, 4325, 4635, 4671, 6075, 7725, 7785, 8343, 12975, 13905, 14013, 17819, 23175, 23355, 25029, 38925, 41715, 42039, 53457, 69525, 70065, 89095, 116775, 125145, 160371, 208575, 210195, 267285, 350325, 445475, 481113, 625725, 801855, 1050975, 1336425, 1443339, 2405565, 4009275, 4330017, 7216695, 12027825, 21650085, 36083475, 108250425]

約数ペア:

[(1, 108250425), (3, 36083475), (5, 21650085), (9, 12027825), (15, 7216695), (25, 4330017), (27, 4009275), (45, 2405565), (75, 1443339), (81, 1336425), (103, 1050975), (135, 801855), (173, 625725), (225, 481113), (243, 445475), (309, 350325), (405, 267285), (515, 210195), (519, 208575), (675, 160371), (865, 125145), (927, 116775), (1215, 89095), (1545, 70065), (1557, 69525), (2025, 53457), (2575, 42039), (2595, 41715), (2781, 38925), (4325, 25029), (4635, 23355), (4671, 23175), (6075, 17819), (7725, 14013), (7785, 13905), (8343, 12975)]