122431140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52321}}^1$

素因数の和:52349

約数の個数: 72

約数和(自身を含む): 399949368

約数和(自身を除く): 277518228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 52321, 104642, 156963, 209284, 261605, 313926, 470889, 523210, 627852, 680173, 784815, 941778, 1046420, 1360346, 1569630, 1883556, 2040519, 2354445, 2720692, 3139260, 3400865, 4081038, 4708890, 6121557, 6801730, 8162076, 9417780, 10202595, 12243114, 13603460, 20405190, 24486228, 30607785, 40810380, 61215570, 122431140]

約数ペア:

[(1, 122431140), (2, 61215570), (3, 40810380), (4, 30607785), (5, 24486228), (6, 20405190), (9, 13603460), (10, 12243114), (12, 10202595), (13, 9417780), (15, 8162076), (18, 6801730), (20, 6121557), (26, 4708890), (30, 4081038), (36, 3400865), (39, 3139260), (45, 2720692), (52, 2354445), (60, 2040519), (65, 1883556), (78, 1569630), (90, 1360346), (117, 1046420), (130, 941778), (156, 784815), (180, 680173), (195, 627852), (234, 523210), (260, 470889), (390, 313926), (468, 261605), (585, 209284), (780, 156963), (1170, 104642), (2340, 52321)]