15583290840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1109921}}^1$

素因数の和:1109954

約数の個数: 128

約数和(自身を含む): 55940068800

約数和(自身を除く): 40356777960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 1109921, 2219842, 3329763, 4439684, 5549605, 6659526, 8879368, 9989289, 11099210, 13319052, 14428973, 16648815, 19978578, 22198420, 26638104, 28857946, 29967867, 33297630, 39957156, 43286919, 44396840, 49946445, 57715892, 59935734, 66595260, 72144865, 79914312, 86573838, 99892890, 115431784, 119871468, 129860757, 133190520, 144289730, 149839335, 173147676, 199785780, 216434595, 239742936, 259721514, 288579460, 299678670, 346295352, 389582271, 399571560, 432869190, 519443028, 577158920, 599357340, 649303785, 779164542, 865738380, 1038886056, 1198714680, 1298607570, 1558329084, 1731476760, 1947911355, 2597215140, 3116658168, 3895822710, 5194430280, 7791645420, 15583290840]

約数ペア:

[(1, 15583290840), (2, 7791645420), (3, 5194430280), (4, 3895822710), (5, 3116658168), (6, 2597215140), (8, 1947911355), (9, 1731476760), (10, 1558329084), (12, 1298607570), (13, 1198714680), (15, 1038886056), (18, 865738380), (20, 779164542), (24, 649303785), (26, 599357340), (27, 577158920), (30, 519443028), (36, 432869190), (39, 399571560), (40, 389582271), (45, 346295352), (52, 299678670), (54, 288579460), (60, 259721514), (65, 239742936), (72, 216434595), (78, 199785780), (90, 173147676), (104, 149839335), (108, 144289730), (117, 133190520), (120, 129860757), (130, 119871468), (135, 115431784), (156, 99892890), (180, 86573838), (195, 79914312), (216, 72144865), (234, 66595260), (260, 59935734), (270, 57715892), (312, 49946445), (351, 44396840), (360, 43286919), (390, 39957156), (468, 33297630), (520, 29967867), (540, 28857946), (585, 26638104), (702, 22198420), (780, 19978578), (936, 16648815), (1080, 14428973), (1170, 13319052), (1404, 11099210), (1560, 9989289), (1755, 8879368), (2340, 6659526), (2808, 5549605), (3510, 4439684), (4680, 3329763), (7020, 2219842), (14040, 1109921)]