82428450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1031}}^1$

素因数の和:1100

約数の個数: 96

約数和(自身を含む): 225735552

約数和(自身を除く): 143307102

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 41, 50, 65, 75, 78, 82, 123, 130, 150, 195, 205, 246, 325, 390, 410, 533, 615, 650, 975, 1025, 1031, 1066, 1230, 1599, 1950, 2050, 2062, 2665, 3075, 3093, 3198, 5155, 5330, 6150, 6186, 7995, 10310, 13325, 13403, 15465, 15990, 25775, 26650, 26806, 30930, 39975, 40209, 42271, 51550, 67015, 77325, 79950, 80418, 84542, 126813, 134030, 154650, 201045, 211355, 253626, 335075, 402090, 422710, 549523, 634065, 670150, 1005225, 1056775, 1099046, 1268130, 1648569, 2010450, 2113550, 2747615, 3170325, 3297138, 5495230, 6340650, 8242845, 13738075, 16485690, 27476150, 41214225, 82428450]

約数ペア:

[(1, 82428450), (2, 41214225), (3, 27476150), (5, 16485690), (6, 13738075), (10, 8242845), (13, 6340650), (15, 5495230), (25, 3297138), (26, 3170325), (30, 2747615), (39, 2113550), (41, 2010450), (50, 1648569), (65, 1268130), (75, 1099046), (78, 1056775), (82, 1005225), (123, 670150), (130, 634065), (150, 549523), (195, 422710), (205, 402090), (246, 335075), (325, 253626), (390, 211355), (410, 201045), (533, 154650), (615, 134030), (650, 126813), (975, 84542), (1025, 80418), (1031, 79950), (1066, 77325), (1230, 67015), (1599, 51550), (1950, 42271), (2050, 40209), (2062, 39975), (2665, 30930), (3075, 26806), (3093, 26650), (3198, 25775), (5155, 15990), (5330, 15465), (6150, 13403), (6186, 13325), (7995, 10310)]