88561020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{24197}}^1$

素因数の和:24270

約数の個数: 48

約数和(自身を含む): 252046368

約数和(自身を除く): 163485348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 24197, 48394, 72591, 96788, 120985, 145182, 241970, 290364, 362955, 483940, 725910, 1451820, 1476017, 2952034, 4428051, 5904068, 7380085, 8856102, 14760170, 17712204, 22140255, 29520340, 44280510, 88561020]

約数ペア:

[(1, 88561020), (2, 44280510), (3, 29520340), (4, 22140255), (5, 17712204), (6, 14760170), (10, 8856102), (12, 7380085), (15, 5904068), (20, 4428051), (30, 2952034), (60, 1476017), (61, 1451820), (122, 725910), (183, 483940), (244, 362955), (305, 290364), (366, 241970), (610, 145182), (732, 120985), (915, 96788), (1220, 72591), (1830, 48394), (3660, 24197)]