57595980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1801}}^1$

素因数の和:1867

約数の個数: 96

約数和(自身を含む): 178008768

約数和(自身を除く): 120412788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 78, 82, 123, 130, 156, 164, 195, 205, 246, 260, 390, 410, 492, 533, 615, 780, 820, 1066, 1230, 1599, 1801, 2132, 2460, 2665, 3198, 3602, 5330, 5403, 6396, 7204, 7995, 9005, 10660, 10806, 15990, 18010, 21612, 23413, 27015, 31980, 36020, 46826, 54030, 70239, 73841, 93652, 108060, 117065, 140478, 147682, 221523, 234130, 280956, 295364, 351195, 369205, 443046, 468260, 702390, 738410, 886092, 959933, 1107615, 1404780, 1476820, 1919866, 2215230, 2879799, 3839732, 4430460, 4799665, 5759598, 9599330, 11519196, 14398995, 19198660, 28797990, 57595980]

約数ペア:

[(1, 57595980), (2, 28797990), (3, 19198660), (4, 14398995), (5, 11519196), (6, 9599330), (10, 5759598), (12, 4799665), (13, 4430460), (15, 3839732), (20, 2879799), (26, 2215230), (30, 1919866), (39, 1476820), (41, 1404780), (52, 1107615), (60, 959933), (65, 886092), (78, 738410), (82, 702390), (123, 468260), (130, 443046), (156, 369205), (164, 351195), (195, 295364), (205, 280956), (246, 234130), (260, 221523), (390, 147682), (410, 140478), (492, 117065), (533, 108060), (615, 93652), (780, 73841), (820, 70239), (1066, 54030), (1230, 46826), (1599, 36020), (1801, 31980), (2132, 27015), (2460, 23413), (2665, 21612), (3198, 18010), (3602, 15990), (5330, 10806), (5403, 10660), (6396, 9005), (7204, 7995)]