7173619830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{68891}}^1$

素因数の和:69006

約数の個数: 96

約数和(自身を含む): 20312117280

約数和(自身を除く): 13138497450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 89, 90, 117, 130, 178, 195, 234, 267, 390, 445, 534, 585, 801, 890, 1157, 1170, 1335, 1602, 2314, 2670, 3471, 4005, 5785, 6942, 8010, 10413, 11570, 17355, 20826, 34710, 52065, 68891, 104130, 137782, 206673, 344455, 413346, 620019, 688910, 895583, 1033365, 1240038, 1791166, 2066730, 2686749, 3100095, 4477915, 5373498, 6131299, 6200190, 8060247, 8955830, 12262598, 13433745, 16120494, 18393897, 26867490, 30656495, 36787794, 40301235, 55181691, 61312990, 79706887, 80602470, 91969485, 110363382, 159413774, 183938970, 239120661, 275908455, 398534435, 478241322, 551816910, 717361983, 797068870, 1195603305, 1434723966, 2391206610, 3586809915, 7173619830]

約数ペア:

[(1, 7173619830), (2, 3586809915), (3, 2391206610), (5, 1434723966), (6, 1195603305), (9, 797068870), (10, 717361983), (13, 551816910), (15, 478241322), (18, 398534435), (26, 275908455), (30, 239120661), (39, 183938970), (45, 159413774), (65, 110363382), (78, 91969485), (89, 80602470), (90, 79706887), (117, 61312990), (130, 55181691), (178, 40301235), (195, 36787794), (234, 30656495), (267, 26867490), (390, 18393897), (445, 16120494), (534, 13433745), (585, 12262598), (801, 8955830), (890, 8060247), (1157, 6200190), (1170, 6131299), (1335, 5373498), (1602, 4477915), (2314, 3100095), (2670, 2686749), (3471, 2066730), (4005, 1791166), (5785, 1240038), (6942, 1033365), (8010, 895583), (10413, 688910), (11570, 620019), (17355, 413346), (20826, 344455), (34710, 206673), (52065, 137782), (68891, 104130)]