47635920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{66161}}^1$

素因数の和:66180

約数の個数: 60

約数和(自身を含む): 159979716

約数和(自身を除く): 112343796

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 66161, 132322, 198483, 264644, 330805, 396966, 529288, 595449, 661610, 793932, 992415, 1058576, 1190898, 1323220, 1587864, 1984830, 2381796, 2646440, 2977245, 3175728, 3969660, 4763592, 5292880, 5954490, 7939320, 9527184, 11908980, 15878640, 23817960, 47635920]

約数ペア:

[(1, 47635920), (2, 23817960), (3, 15878640), (4, 11908980), (5, 9527184), (6, 7939320), (8, 5954490), (9, 5292880), (10, 4763592), (12, 3969660), (15, 3175728), (16, 2977245), (18, 2646440), (20, 2381796), (24, 1984830), (30, 1587864), (36, 1323220), (40, 1190898), (45, 1058576), (48, 992415), (60, 793932), (72, 661610), (80, 595449), (90, 529288), (120, 396966), (144, 330805), (180, 264644), (240, 198483), (360, 132322), (720, 66161)]