117007150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:326

約数の個数: 72

約数和(自身を含む): 240580584

約数和(自身を除く): 123573434

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 61, 65, 122, 130, 169, 227, 305, 325, 338, 454, 610, 650, 793, 845, 1135, 1525, 1586, 1690, 2270, 2951, 3050, 3965, 4225, 5675, 5902, 7930, 8450, 10309, 11350, 13847, 14755, 19825, 20618, 27694, 29510, 38363, 39650, 51545, 69235, 73775, 76726, 103090, 138470, 147550, 180011, 191815, 257725, 346175, 360022, 383630, 515450, 692350, 900055, 959075, 1800110, 1918150, 2340143, 4500275, 4680286, 9000550, 11700715, 23401430, 58503575, 117007150]

約数ペア:

[(1, 117007150), (2, 58503575), (5, 23401430), (10, 11700715), (13, 9000550), (25, 4680286), (26, 4500275), (50, 2340143), (61, 1918150), (65, 1800110), (122, 959075), (130, 900055), (169, 692350), (227, 515450), (305, 383630), (325, 360022), (338, 346175), (454, 257725), (610, 191815), (650, 180011), (793, 147550), (845, 138470), (1135, 103090), (1525, 76726), (1586, 73775), (1690, 69235), (2270, 51545), (2951, 39650), (3050, 38363), (3965, 29510), (4225, 27694), (5675, 20618), (5902, 19825), (7930, 14755), (8450, 13847), (10309, 11350)]