465175020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{853}}^1$

素因数の和:1075

約数の個数: 96

約数和(自身を含む): 1334289600

約数和(自身を除く): 869114580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 149, 183, 244, 298, 305, 366, 447, 596, 610, 732, 745, 853, 894, 915, 1220, 1490, 1706, 1788, 1830, 2235, 2559, 2980, 3412, 3660, 4265, 4470, 5118, 8530, 8940, 9089, 10236, 12795, 17060, 18178, 25590, 27267, 36356, 45445, 51180, 52033, 54534, 90890, 104066, 109068, 127097, 136335, 156099, 181780, 208132, 254194, 260165, 272670, 312198, 381291, 508388, 520330, 545340, 624396, 635485, 762582, 780495, 1040660, 1270970, 1525164, 1560990, 1906455, 2541940, 3121980, 3812910, 7625820, 7752917, 15505834, 23258751, 31011668, 38764585, 46517502, 77529170, 93035004, 116293755, 155058340, 232587510, 465175020]

約数ペア:

[(1, 465175020), (2, 232587510), (3, 155058340), (4, 116293755), (5, 93035004), (6, 77529170), (10, 46517502), (12, 38764585), (15, 31011668), (20, 23258751), (30, 15505834), (60, 7752917), (61, 7625820), (122, 3812910), (149, 3121980), (183, 2541940), (244, 1906455), (298, 1560990), (305, 1525164), (366, 1270970), (447, 1040660), (596, 780495), (610, 762582), (732, 635485), (745, 624396), (853, 545340), (894, 520330), (915, 508388), (1220, 381291), (1490, 312198), (1706, 272670), (1788, 260165), (1830, 254194), (2235, 208132), (2559, 181780), (2980, 156099), (3412, 136335), (3660, 127097), (4265, 109068), (4470, 104066), (5118, 90890), (8530, 54534), (8940, 52033), (9089, 51180), (10236, 45445), (12795, 36356), (17060, 27267), (18178, 25590)]