13689450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1049}}^1$

素因数の和:1096

約数の個数: 72

約数和(自身を含む): 38083500

約数和(自身を除く): 24394050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 145, 150, 174, 225, 261, 290, 435, 450, 522, 725, 870, 1049, 1305, 1450, 2098, 2175, 2610, 3147, 4350, 5245, 6294, 6525, 9441, 10490, 13050, 15735, 18882, 26225, 30421, 31470, 47205, 52450, 60842, 78675, 91263, 94410, 152105, 157350, 182526, 236025, 273789, 304210, 456315, 472050, 547578, 760525, 912630, 1368945, 1521050, 2281575, 2737890, 4563150, 6844725, 13689450]

約数ペア:

[(1, 13689450), (2, 6844725), (3, 4563150), (5, 2737890), (6, 2281575), (9, 1521050), (10, 1368945), (15, 912630), (18, 760525), (25, 547578), (29, 472050), (30, 456315), (45, 304210), (50, 273789), (58, 236025), (75, 182526), (87, 157350), (90, 152105), (145, 94410), (150, 91263), (174, 78675), (225, 60842), (261, 52450), (290, 47205), (435, 31470), (450, 30421), (522, 26225), (725, 18882), (870, 15735), (1049, 13050), (1305, 10490), (1450, 9441), (2098, 6525), (2175, 6294), (2610, 5245), (3147, 4350)]