48103380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:426

約数の個数: 144

約数和(自身を含む): 160187664

約数和(自身を除く): 112084284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 61, 65, 78, 90, 117, 122, 130, 156, 180, 183, 195, 234, 244, 260, 305, 337, 366, 390, 468, 549, 585, 610, 674, 732, 780, 793, 915, 1011, 1098, 1170, 1220, 1348, 1586, 1685, 1830, 2022, 2196, 2340, 2379, 2745, 3033, 3172, 3370, 3660, 3965, 4044, 4381, 4758, 5055, 5490, 6066, 6740, 7137, 7930, 8762, 9516, 10110, 10980, 11895, 12132, 13143, 14274, 15165, 15860, 17524, 20220, 20557, 21905, 23790, 26286, 28548, 30330, 35685, 39429, 41114, 43810, 47580, 52572, 60660, 61671, 65715, 71370, 78858, 82228, 87620, 102785, 123342, 131430, 142740, 157716, 185013, 197145, 205570, 246684, 262860, 267241, 308355, 370026, 394290, 411140, 534482, 616710, 740052, 788580, 801723, 925065, 1068964, 1233420, 1336205, 1603446, 1850130, 2405169, 2672410, 3206892, 3700260, 4008615, 4810338, 5344820, 8017230, 9620676, 12025845, 16034460, 24051690, 48103380]

約数ペア:

[(1, 48103380), (2, 24051690), (3, 16034460), (4, 12025845), (5, 9620676), (6, 8017230), (9, 5344820), (10, 4810338), (12, 4008615), (13, 3700260), (15, 3206892), (18, 2672410), (20, 2405169), (26, 1850130), (30, 1603446), (36, 1336205), (39, 1233420), (45, 1068964), (52, 925065), (60, 801723), (61, 788580), (65, 740052), (78, 616710), (90, 534482), (117, 411140), (122, 394290), (130, 370026), (156, 308355), (180, 267241), (183, 262860), (195, 246684), (234, 205570), (244, 197145), (260, 185013), (305, 157716), (337, 142740), (366, 131430), (390, 123342), (468, 102785), (549, 87620), (585, 82228), (610, 78858), (674, 71370), (732, 65715), (780, 61671), (793, 60660), (915, 52572), (1011, 47580), (1098, 43810), (1170, 41114), (1220, 39429), (1348, 35685), (1586, 30330), (1685, 28548), (1830, 26286), (2022, 23790), (2196, 21905), (2340, 20557), (2379, 20220), (2745, 17524), (3033, 15860), (3172, 15165), (3370, 14274), (3660, 13143), (3965, 12132), (4044, 11895), (4381, 10980), (4758, 10110), (5055, 9516), (5490, 8762), (6066, 7930), (6740, 7137)]