27263259480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3724489}}^1$

素因数の和:3724564

約数の個数: 64

約数和(自身を含む): 83130616800

約数和(自身を除く): 55867357320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 3724489, 7448978, 11173467, 14897956, 18622445, 22346934, 29795912, 37244890, 44693868, 55867335, 74489780, 89387736, 111734670, 148979560, 223469340, 227193829, 446938680, 454387658, 681581487, 908775316, 1135969145, 1363162974, 1817550632, 2271938290, 2726325948, 3407907435, 4543876580, 5452651896, 6815814870, 9087753160, 13631629740, 27263259480]

約数ペア:

[(1, 27263259480), (2, 13631629740), (3, 9087753160), (4, 6815814870), (5, 5452651896), (6, 4543876580), (8, 3407907435), (10, 2726325948), (12, 2271938290), (15, 1817550632), (20, 1363162974), (24, 1135969145), (30, 908775316), (40, 681581487), (60, 454387658), (61, 446938680), (120, 227193829), (122, 223469340), (183, 148979560), (244, 111734670), (305, 89387736), (366, 74489780), (488, 55867335), (610, 44693868), (732, 37244890), (915, 29795912), (1220, 22346934), (1464, 18622445), (1830, 14897956), (2440, 11173467), (3660, 7448978), (7320, 3724489)]