63867180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2213}}^1$

素因数の和:2275

約数の個数: 96

約数和(自身を含む): 197878464

約数和(自身を除く): 134011284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 37, 39, 52, 60, 65, 74, 78, 111, 130, 148, 156, 185, 195, 222, 260, 370, 390, 444, 481, 555, 740, 780, 962, 1110, 1443, 1924, 2213, 2220, 2405, 2886, 4426, 4810, 5772, 6639, 7215, 8852, 9620, 11065, 13278, 14430, 22130, 26556, 28769, 28860, 33195, 44260, 57538, 66390, 81881, 86307, 115076, 132780, 143845, 163762, 172614, 245643, 287690, 327524, 345228, 409405, 431535, 491286, 575380, 818810, 863070, 982572, 1064453, 1228215, 1637620, 1726140, 2128906, 2456430, 3193359, 4257812, 4912860, 5322265, 6386718, 10644530, 12773436, 15966795, 21289060, 31933590, 63867180]

約数ペア:

[(1, 63867180), (2, 31933590), (3, 21289060), (4, 15966795), (5, 12773436), (6, 10644530), (10, 6386718), (12, 5322265), (13, 4912860), (15, 4257812), (20, 3193359), (26, 2456430), (30, 2128906), (37, 1726140), (39, 1637620), (52, 1228215), (60, 1064453), (65, 982572), (74, 863070), (78, 818810), (111, 575380), (130, 491286), (148, 431535), (156, 409405), (185, 345228), (195, 327524), (222, 287690), (260, 245643), (370, 172614), (390, 163762), (444, 143845), (481, 132780), (555, 115076), (740, 86307), (780, 81881), (962, 66390), (1110, 57538), (1443, 44260), (1924, 33195), (2213, 28860), (2220, 28769), (2405, 26556), (2886, 22130), (4426, 14430), (4810, 13278), (5772, 11065), (6639, 9620), (7215, 8852)]