64394460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9173}}^1$

素因数の和:9204

約数の個数: 96

約数和(自身を含む): 215772480

約数和(自身を除く): 151378020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 9173, 18346, 27519, 36692, 45865, 55038, 82557, 91730, 110076, 119249, 137595, 165114, 183460, 238498, 247671, 275190, 330228, 357747, 412785, 476996, 495342, 550380, 596245, 715494, 825570, 990684, 1073241, 1192490, 1238355, 1430988, 1651140, 1788735, 2146482, 2384980, 2476710, 3219723, 3577470, 4292964, 4953420, 5366205, 6439446, 7154940, 10732410, 12878892, 16098615, 21464820, 32197230, 64394460]

約数ペア:

[(1, 64394460), (2, 32197230), (3, 21464820), (4, 16098615), (5, 12878892), (6, 10732410), (9, 7154940), (10, 6439446), (12, 5366205), (13, 4953420), (15, 4292964), (18, 3577470), (20, 3219723), (26, 2476710), (27, 2384980), (30, 2146482), (36, 1788735), (39, 1651140), (45, 1430988), (52, 1238355), (54, 1192490), (60, 1073241), (65, 990684), (78, 825570), (90, 715494), (108, 596245), (117, 550380), (130, 495342), (135, 476996), (156, 412785), (180, 357747), (195, 330228), (234, 275190), (260, 247671), (270, 238498), (351, 183460), (390, 165114), (468, 137595), (540, 119249), (585, 110076), (702, 91730), (780, 82557), (1170, 55038), (1404, 45865), (1755, 36692), (2340, 27519), (3510, 18346), (7020, 9173)]