61674600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7907}}^1$

素因数の和:7939

約数の個数: 96

約数和(自身を含む): 205924320

約数和(自身を除く): 144249720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 7907, 15814, 23721, 31628, 39535, 47442, 63256, 79070, 94884, 102791, 118605, 158140, 189768, 197675, 205582, 237210, 308373, 316280, 395350, 411164, 474420, 513955, 593025, 616746, 790700, 822328, 948840, 1027910, 1186050, 1233492, 1541865, 1581400, 2055820, 2372100, 2466984, 2569775, 3083730, 4111640, 4744200, 5139550, 6167460, 7709325, 10279100, 12334920, 15418650, 20558200, 30837300, 61674600]

約数ペア:

[(1, 61674600), (2, 30837300), (3, 20558200), (4, 15418650), (5, 12334920), (6, 10279100), (8, 7709325), (10, 6167460), (12, 5139550), (13, 4744200), (15, 4111640), (20, 3083730), (24, 2569775), (25, 2466984), (26, 2372100), (30, 2055820), (39, 1581400), (40, 1541865), (50, 1233492), (52, 1186050), (60, 1027910), (65, 948840), (75, 822328), (78, 790700), (100, 616746), (104, 593025), (120, 513955), (130, 474420), (150, 411164), (156, 395350), (195, 316280), (200, 308373), (260, 237210), (300, 205582), (312, 197675), (325, 189768), (390, 158140), (520, 118605), (600, 102791), (650, 94884), (780, 79070), (975, 63256), (1300, 47442), (1560, 39535), (1950, 31628), (2600, 23721), (3900, 15814), (7800, 7907)]