401092680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3342439}}^1$

素因数の和:3342453

約数の個数: 32

約数和(自身を含む): 1203278400

約数和(自身を除く): 802185720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3342439, 6684878, 10027317, 13369756, 16712195, 20054634, 26739512, 33424390, 40109268, 50136585, 66848780, 80218536, 100273170, 133697560, 200546340, 401092680]

約数ペア:

[(1, 401092680), (2, 200546340), (3, 133697560), (4, 100273170), (5, 80218536), (6, 66848780), (8, 50136585), (10, 40109268), (12, 33424390), (15, 26739512), (20, 20054634), (24, 16712195), (30, 13369756), (40, 10027317), (60, 6684878), (120, 3342439)]