2596680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{7213}}^1$

素因数の和:7230

約数の個数: 48

約数和(自身を含む): 8440380

約数和(自身を除く): 5843700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 7213, 14426, 21639, 28852, 36065, 43278, 57704, 64917, 72130, 86556, 108195, 129834, 144260, 173112, 216390, 259668, 288520, 324585, 432780, 519336, 649170, 865560, 1298340, 2596680]

約数ペア:

[(1, 2596680), (2, 1298340), (3, 865560), (4, 649170), (5, 519336), (6, 432780), (8, 324585), (9, 288520), (10, 259668), (12, 216390), (15, 173112), (18, 144260), (20, 129834), (24, 108195), (30, 86556), (36, 72130), (40, 64917), (45, 57704), (60, 43278), (72, 36065), (90, 28852), (120, 21639), (180, 14426), (360, 7213)]