212026050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{15199}}^1$

素因数の和:15248

約数の個数: 72

約数和(自身を含む): 588057600

約数和(自身を除く): 376031550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 465, 558, 775, 930, 1395, 1550, 2325, 2790, 4650, 6975, 13950, 15199, 30398, 45597, 75995, 91194, 136791, 151990, 227985, 273582, 379975, 455970, 471169, 683955, 759950, 942338, 1139925, 1367910, 1413507, 2279850, 2355845, 2827014, 3419775, 4240521, 4711690, 6839550, 7067535, 8481042, 11779225, 14135070, 21202605, 23558450, 35337675, 42405210, 70675350, 106013025, 212026050]

約数ペア:

[(1, 212026050), (2, 106013025), (3, 70675350), (5, 42405210), (6, 35337675), (9, 23558450), (10, 21202605), (15, 14135070), (18, 11779225), (25, 8481042), (30, 7067535), (31, 6839550), (45, 4711690), (50, 4240521), (62, 3419775), (75, 2827014), (90, 2355845), (93, 2279850), (150, 1413507), (155, 1367910), (186, 1139925), (225, 942338), (279, 759950), (310, 683955), (450, 471169), (465, 455970), (558, 379975), (775, 273582), (930, 227985), (1395, 151990), (1550, 136791), (2325, 91194), (2790, 75995), (4650, 45597), (6975, 30398), (13950, 15199)]