40852835775

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{34591}}^1$

素因数の和:34817

約数の個数: 72

約数和(自身を含む): 76115544960

約数和(自身を除く): 35262709185

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 181, 225, 261, 435, 543, 725, 905, 1305, 1629, 2175, 2715, 4525, 5249, 6525, 8145, 13575, 15747, 26245, 34591, 40725, 47241, 78735, 103773, 131225, 172955, 236205, 311319, 393675, 518865, 864775, 1003139, 1181025, 1556595, 2594325, 3009417, 5015695, 6260971, 7782975, 9028251, 15047085, 18782913, 25078475, 31304855, 45141255, 56348739, 75235425, 93914565, 156524275, 181568159, 225706275, 281743695, 469572825, 544704477, 907840795, 1408718475, 1634113431, 2723522385, 4539203975, 8170567155, 13617611925, 40852835775]

約数ペア:

[(1, 40852835775), (3, 13617611925), (5, 8170567155), (9, 4539203975), (15, 2723522385), (25, 1634113431), (29, 1408718475), (45, 907840795), (75, 544704477), (87, 469572825), (145, 281743695), (181, 225706275), (225, 181568159), (261, 156524275), (435, 93914565), (543, 75235425), (725, 56348739), (905, 45141255), (1305, 31304855), (1629, 25078475), (2175, 18782913), (2715, 15047085), (4525, 9028251), (5249, 7782975), (6525, 6260971), (8145, 5015695), (13575, 3009417), (15747, 2594325), (26245, 1556595), (34591, 1181025), (40725, 1003139), (47241, 864775), (78735, 518865), (103773, 393675), (131225, 311319), (172955, 236205)]