13260180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3623}}^1$

素因数の和:3696

約数の個数: 48

約数和(自身を含む): 37747584

約数和(自身を除く): 24487404

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, 3623, 3660, 7246, 10869, 14492, 18115, 21738, 36230, 43476, 54345, 72460, 108690, 217380, 221003, 442006, 663009, 884012, 1105015, 1326018, 2210030, 2652036, 3315045, 4420060, 6630090, 13260180]

約数ペア:

[(1, 13260180), (2, 6630090), (3, 4420060), (4, 3315045), (5, 2652036), (6, 2210030), (10, 1326018), (12, 1105015), (15, 884012), (20, 663009), (30, 442006), (60, 221003), (61, 217380), (122, 108690), (183, 72460), (244, 54345), (305, 43476), (366, 36230), (610, 21738), (732, 18115), (915, 14492), (1220, 10869), (1830, 7246), (3623, 3660)]