229365900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{8221}}^1$

素因数の和:8272

約数の個数: 108

約数和(自身を含む): 742216384

約数和(自身を除く): 512850484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 62, 75, 90, 93, 100, 124, 150, 155, 180, 186, 225, 279, 300, 310, 372, 450, 465, 558, 620, 775, 900, 930, 1116, 1395, 1550, 1860, 2325, 2790, 3100, 4650, 5580, 6975, 8221, 9300, 13950, 16442, 24663, 27900, 32884, 41105, 49326, 73989, 82210, 98652, 123315, 147978, 164420, 205525, 246630, 254851, 295956, 369945, 411050, 493260, 509702, 616575, 739890, 764553, 822100, 1019404, 1233150, 1274255, 1479780, 1529106, 1849725, 2293659, 2466300, 2548510, 3058212, 3699450, 3822765, 4587318, 5097020, 6371275, 7398900, 7645530, 9174636, 11468295, 12742550, 15291060, 19113825, 22936590, 25485100, 38227650, 45873180, 57341475, 76455300, 114682950, 229365900]

約数ペア:

[(1, 229365900), (2, 114682950), (3, 76455300), (4, 57341475), (5, 45873180), (6, 38227650), (9, 25485100), (10, 22936590), (12, 19113825), (15, 15291060), (18, 12742550), (20, 11468295), (25, 9174636), (30, 7645530), (31, 7398900), (36, 6371275), (45, 5097020), (50, 4587318), (60, 3822765), (62, 3699450), (75, 3058212), (90, 2548510), (93, 2466300), (100, 2293659), (124, 1849725), (150, 1529106), (155, 1479780), (180, 1274255), (186, 1233150), (225, 1019404), (279, 822100), (300, 764553), (310, 739890), (372, 616575), (450, 509702), (465, 493260), (558, 411050), (620, 369945), (775, 295956), (900, 254851), (930, 246630), (1116, 205525), (1395, 164420), (1550, 147978), (1860, 123315), (2325, 98652), (2790, 82210), (3100, 73989), (4650, 49326), (5580, 41105), (6975, 32884), (8221, 27900), (9300, 24663), (13950, 16442)]