111392060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22549}}^1$

素因数の和:22590

約数の個数: 48

約数和(自身を含む): 265188000

約数和(自身を除く): 153795940

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 22549, 45098, 90196, 112745, 225490, 293137, 428431, 450980, 586274, 856862, 1172548, 1465685, 1713724, 2142155, 2931370, 4284310, 5569603, 5862740, 8568620, 11139206, 22278412, 27848015, 55696030, 111392060]

約数ペア:

[(1, 111392060), (2, 55696030), (4, 27848015), (5, 22278412), (10, 11139206), (13, 8568620), (19, 5862740), (20, 5569603), (26, 4284310), (38, 2931370), (52, 2142155), (65, 1713724), (76, 1465685), (95, 1172548), (130, 856862), (190, 586274), (247, 450980), (260, 428431), (380, 293137), (494, 225490), (988, 112745), (1235, 90196), (2470, 45098), (4940, 22549)]