69683850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{9109}}^1$

素因数の和:9144

約数の個数: 72

約数和(自身を含む): 198251820

約数和(自身を除く): 128567970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 2550, 3825, 7650, 9109, 18218, 27327, 45545, 54654, 81981, 91090, 136635, 154853, 163962, 227725, 273270, 309706, 409905, 455450, 464559, 683175, 774265, 819810, 929118, 1366350, 1393677, 1548530, 2049525, 2322795, 2787354, 3871325, 4099050, 4645590, 6968385, 7742650, 11613975, 13936770, 23227950, 34841925, 69683850]

約数ペア:

[(1, 69683850), (2, 34841925), (3, 23227950), (5, 13936770), (6, 11613975), (9, 7742650), (10, 6968385), (15, 4645590), (17, 4099050), (18, 3871325), (25, 2787354), (30, 2322795), (34, 2049525), (45, 1548530), (50, 1393677), (51, 1366350), (75, 929118), (85, 819810), (90, 774265), (102, 683175), (150, 464559), (153, 455450), (170, 409905), (225, 309706), (255, 273270), (306, 227725), (425, 163962), (450, 154853), (510, 136635), (765, 91090), (850, 81981), (1275, 54654), (1530, 45545), (2550, 27327), (3825, 18218), (7650, 9109)]