17388569820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2251}}^1\times {\mathrm{128747}}^1$

素因数の和:131010

約数の個数: 48

約数和(自身を含む): 48710003328

約数和(自身を除く): 31321433508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2251, 4502, 6753, 9004, 11255, 13506, 22510, 27012, 33765, 45020, 67530, 128747, 135060, 257494, 386241, 514988, 643735, 772482, 1287470, 1544964, 1931205, 2574940, 3862410, 7724820, 289809497, 579618994, 869428491, 1159237988, 1449047485, 1738856982, 2898094970, 3477713964, 4347142455, 5796189940, 8694284910, 17388569820]

約数ペア:

[(1, 17388569820), (2, 8694284910), (3, 5796189940), (4, 4347142455), (5, 3477713964), (6, 2898094970), (10, 1738856982), (12, 1449047485), (15, 1159237988), (20, 869428491), (30, 579618994), (60, 289809497), (2251, 7724820), (4502, 3862410), (6753, 2574940), (9004, 1931205), (11255, 1544964), (13506, 1287470), (22510, 772482), (27012, 643735), (33765, 514988), (45020, 386241), (67530, 257494), (128747, 135060)]