13765020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{599}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 38707200

約数和(自身を除く): 24942180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 383, 599, 766, 1149, 1198, 1532, 1797, 1915, 2298, 2396, 2995, 3594, 3830, 4596, 5745, 5990, 7188, 7660, 8985, 11490, 11980, 17970, 22980, 35940, 229417, 458834, 688251, 917668, 1147085, 1376502, 2294170, 2753004, 3441255, 4588340, 6882510, 13765020]

約数ペア:

[(1, 13765020), (2, 6882510), (3, 4588340), (4, 3441255), (5, 2753004), (6, 2294170), (10, 1376502), (12, 1147085), (15, 917668), (20, 688251), (30, 458834), (60, 229417), (383, 35940), (599, 22980), (766, 17970), (1149, 11980), (1198, 11490), (1532, 8985), (1797, 7660), (1915, 7188), (2298, 5990), (2396, 5745), (2995, 4596), (3594, 3830)]