84975300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{263}}^1\times {\mathrm{359}}^1$

素因数の和:642

約数の個数: 108

約数和(自身を含む): 268107840

約数和(自身を除く): 183132540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 263, 300, 359, 450, 526, 718, 789, 900, 1052, 1077, 1315, 1436, 1578, 1795, 2154, 2367, 2630, 3156, 3231, 3590, 3945, 4308, 4734, 5260, 5385, 6462, 6575, 7180, 7890, 8975, 9468, 10770, 11835, 12924, 13150, 15780, 16155, 17950, 19725, 21540, 23670, 26300, 26925, 32310, 35900, 39450, 47340, 53850, 59175, 64620, 78900, 80775, 94417, 107700, 118350, 161550, 188834, 236700, 283251, 323100, 377668, 472085, 566502, 849753, 944170, 1133004, 1416255, 1699506, 1888340, 2360425, 2832510, 3399012, 4248765, 4720850, 5665020, 7081275, 8497530, 9441700, 14162550, 16995060, 21243825, 28325100, 42487650, 84975300]

約数ペア:

[(1, 84975300), (2, 42487650), (3, 28325100), (4, 21243825), (5, 16995060), (6, 14162550), (9, 9441700), (10, 8497530), (12, 7081275), (15, 5665020), (18, 4720850), (20, 4248765), (25, 3399012), (30, 2832510), (36, 2360425), (45, 1888340), (50, 1699506), (60, 1416255), (75, 1133004), (90, 944170), (100, 849753), (150, 566502), (180, 472085), (225, 377668), (263, 323100), (300, 283251), (359, 236700), (450, 188834), (526, 161550), (718, 118350), (789, 107700), (900, 94417), (1052, 80775), (1077, 78900), (1315, 64620), (1436, 59175), (1578, 53850), (1795, 47340), (2154, 39450), (2367, 35900), (2630, 32310), (3156, 26925), (3231, 26300), (3590, 23670), (3945, 21540), (4308, 19725), (4734, 17950), (5260, 16155), (5385, 15780), (6462, 13150), (6575, 12924), (7180, 11835), (7890, 10770), (8975, 9468)]