139605210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:564

約数の個数: 96

約数和(自身を含む): 376047360

約数和(自身を除く): 236442150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 61, 90, 118, 122, 177, 183, 295, 305, 354, 366, 431, 531, 549, 590, 610, 862, 885, 915, 1062, 1098, 1293, 1770, 1830, 2155, 2586, 2655, 2745, 3599, 3879, 4310, 5310, 5490, 6465, 7198, 7758, 10797, 12930, 17995, 19395, 21594, 25429, 26291, 32391, 35990, 38790, 50858, 52582, 53985, 64782, 76287, 78873, 107970, 127145, 131455, 152574, 157746, 161955, 228861, 236619, 254290, 262910, 323910, 381435, 394365, 457722, 473238, 762870, 788730, 1144305, 1183095, 1551169, 2288610, 2366190, 3102338, 4653507, 7755845, 9307014, 13960521, 15511690, 23267535, 27921042, 46535070, 69802605, 139605210]

約数ペア:

[(1, 139605210), (2, 69802605), (3, 46535070), (5, 27921042), (6, 23267535), (9, 15511690), (10, 13960521), (15, 9307014), (18, 7755845), (30, 4653507), (45, 3102338), (59, 2366190), (61, 2288610), (90, 1551169), (118, 1183095), (122, 1144305), (177, 788730), (183, 762870), (295, 473238), (305, 457722), (354, 394365), (366, 381435), (431, 323910), (531, 262910), (549, 254290), (590, 236619), (610, 228861), (862, 161955), (885, 157746), (915, 152574), (1062, 131455), (1098, 127145), (1293, 107970), (1770, 78873), (1830, 76287), (2155, 64782), (2586, 53985), (2655, 52582), (2745, 50858), (3599, 38790), (3879, 35990), (4310, 32391), (5310, 26291), (5490, 25429), (6465, 21594), (7198, 19395), (7758, 17995), (10797, 12930)]