47506050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{229}}^1\times {\mathrm{461}}^1$

素因数の和:708

約数の個数: 72

約数和(自身を含む): 128468340

約数和(自身を除く): 80962290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 229, 450, 458, 461, 687, 922, 1145, 1374, 1383, 2061, 2290, 2305, 2766, 3435, 4122, 4149, 4610, 5725, 6870, 6915, 8298, 10305, 11450, 11525, 13830, 17175, 20610, 20745, 23050, 34350, 34575, 41490, 51525, 69150, 103050, 103725, 105569, 207450, 211138, 316707, 527845, 633414, 950121, 1055690, 1583535, 1900242, 2639225, 3167070, 4750605, 5278450, 7917675, 9501210, 15835350, 23753025, 47506050]

約数ペア:

[(1, 47506050), (2, 23753025), (3, 15835350), (5, 9501210), (6, 7917675), (9, 5278450), (10, 4750605), (15, 3167070), (18, 2639225), (25, 1900242), (30, 1583535), (45, 1055690), (50, 950121), (75, 633414), (90, 527845), (150, 316707), (225, 211138), (229, 207450), (450, 105569), (458, 103725), (461, 103050), (687, 69150), (922, 51525), (1145, 41490), (1374, 34575), (1383, 34350), (2061, 23050), (2290, 20745), (2305, 20610), (2766, 17175), (3435, 13830), (4122, 11525), (4149, 11450), (4610, 10305), (5725, 8298), (6870, 6915)]