190080270

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3847}}^1$

素因数の和:3927

約数の個数: 80

約数和(自身を含む): 519618528

約数和(自身を除く): 329538258

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 81, 90, 122, 135, 162, 183, 270, 305, 366, 405, 549, 610, 810, 915, 1098, 1647, 1830, 2745, 3294, 3847, 4941, 5490, 7694, 8235, 9882, 11541, 16470, 19235, 23082, 24705, 34623, 38470, 49410, 57705, 69246, 103869, 115410, 173115, 207738, 234667, 311607, 346230, 469334, 519345, 623214, 704001, 1038690, 1173335, 1408002, 1558035, 2112003, 2346670, 3116070, 3520005, 4224006, 6336009, 7040010, 10560015, 12672018, 19008027, 21120030, 31680045, 38016054, 63360090, 95040135, 190080270]

約数ペア:

[(1, 190080270), (2, 95040135), (3, 63360090), (5, 38016054), (6, 31680045), (9, 21120030), (10, 19008027), (15, 12672018), (18, 10560015), (27, 7040010), (30, 6336009), (45, 4224006), (54, 3520005), (61, 3116070), (81, 2346670), (90, 2112003), (122, 1558035), (135, 1408002), (162, 1173335), (183, 1038690), (270, 704001), (305, 623214), (366, 519345), (405, 469334), (549, 346230), (610, 311607), (810, 234667), (915, 207738), (1098, 173115), (1647, 115410), (1830, 103869), (2745, 69246), (3294, 57705), (3847, 49410), (4941, 38470), (5490, 34623), (7694, 24705), (8235, 23082), (9882, 19235), (11541, 16470)]