29586920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6113}}^1$

素因数の和:6146

約数の個数: 48

約数和(自身を含む): 73184580

約数和(自身を除く): 43597660

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 6113, 12226, 24452, 30565, 48904, 61130, 67243, 122260, 134486, 244520, 268972, 336215, 537944, 672430, 739673, 1344860, 1479346, 2689720, 2958692, 3698365, 5917384, 7396730, 14793460, 29586920]

約数ペア:

[(1, 29586920), (2, 14793460), (4, 7396730), (5, 5917384), (8, 3698365), (10, 2958692), (11, 2689720), (20, 1479346), (22, 1344860), (40, 739673), (44, 672430), (55, 537944), (88, 336215), (110, 268972), (121, 244520), (220, 134486), (242, 122260), (440, 67243), (484, 61130), (605, 48904), (968, 30565), (1210, 24452), (2420, 12226), (4840, 6113)]