13370040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37139}}^1$

素因数の和:37156

約数の個数: 48

約数和(自身を含む): 43453800

約数和(自身を除く): 30083760

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, 37139, 74278, 111417, 148556, 185695, 222834, 297112, 334251, 371390, 445668, 557085, 668502, 742780, 891336, 1114170, 1337004, 1485560, 1671255, 2228340, 2674008, 3342510, 4456680, 6685020, 13370040]

約数ペア:

[(1, 13370040), (2, 6685020), (3, 4456680), (4, 3342510), (5, 2674008), (6, 2228340), (8, 1671255), (9, 1485560), (10, 1337004), (12, 1114170), (15, 891336), (18, 742780), (20, 668502), (24, 557085), (30, 445668), (36, 371390), (40, 334251), (45, 297112), (60, 222834), (72, 185695), (90, 148556), (120, 111417), (180, 74278), (360, 37139)]