8049448980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{244367}}^1$

素因数の和:244446

約数の個数: 96

約数和(自身を含む): 25453370880

約数和(自身を除く): 17403921900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 90, 108, 122, 135, 180, 183, 244, 270, 305, 366, 540, 549, 610, 732, 915, 1098, 1220, 1647, 1830, 2196, 2745, 3294, 3660, 5490, 6588, 8235, 10980, 16470, 32940, 244367, 488734, 733101, 977468, 1221835, 1466202, 2199303, 2443670, 2932404, 3665505, 4398606, 4887340, 6597909, 7331010, 8797212, 10996515, 13195818, 14662020, 14906387, 21993030, 26391636, 29812774, 32989545, 43986060, 44719161, 59625548, 65979090, 74531935, 89438322, 131958180, 134157483, 149063870, 178876644, 223595805, 268314966, 298127740, 402472449, 447191610, 536629932, 670787415, 804944898, 894383220, 1341574830, 1609889796, 2012362245, 2683149660, 4024724490, 8049448980]

約数ペア:

[(1, 8049448980), (2, 4024724490), (3, 2683149660), (4, 2012362245), (5, 1609889796), (6, 1341574830), (9, 894383220), (10, 804944898), (12, 670787415), (15, 536629932), (18, 447191610), (20, 402472449), (27, 298127740), (30, 268314966), (36, 223595805), (45, 178876644), (54, 149063870), (60, 134157483), (61, 131958180), (90, 89438322), (108, 74531935), (122, 65979090), (135, 59625548), (180, 44719161), (183, 43986060), (244, 32989545), (270, 29812774), (305, 26391636), (366, 21993030), (540, 14906387), (549, 14662020), (610, 13195818), (732, 10996515), (915, 8797212), (1098, 7331010), (1220, 6597909), (1647, 4887340), (1830, 4398606), (2196, 3665505), (2745, 2932404), (3294, 2443670), (3660, 2199303), (5490, 1466202), (6588, 1221835), (8235, 977468), (10980, 733101), (16470, 488734), (32940, 244367)]