4644481140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{661607}}^1$

素因数の和:661638

約数の個数: 96

約数和(自身を含む): 15561020160

約数和(自身を除く): 10916539020

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, 661607, 1323214, 1984821, 2646428, 3308035, 3969642, 5954463, 6616070, 7939284, 8600891, 9924105, 11908926, 13232140, 17201782, 17863389, 19848210, 23817852, 25802673, 29772315, 34403564, 35726778, 39696420, 43004455, 51605346, 59544630, 71453556, 77408019, 86008910, 89316945, 103210692, 119089260, 129013365, 154816038, 172017820, 178633890, 232224057, 258026730, 309632076, 357267780, 387040095, 464448114, 516053460, 774080190, 928896228, 1161120285, 1548160380, 2322240570, 4644481140]

約数ペア:

[(1, 4644481140), (2, 2322240570), (3, 1548160380), (4, 1161120285), (5, 928896228), (6, 774080190), (9, 516053460), (10, 464448114), (12, 387040095), (13, 357267780), (15, 309632076), (18, 258026730), (20, 232224057), (26, 178633890), (27, 172017820), (30, 154816038), (36, 129013365), (39, 119089260), (45, 103210692), (52, 89316945), (54, 86008910), (60, 77408019), (65, 71453556), (78, 59544630), (90, 51605346), (108, 43004455), (117, 39696420), (130, 35726778), (135, 34403564), (156, 29772315), (180, 25802673), (195, 23817852), (234, 19848210), (260, 17863389), (270, 17201782), (351, 13232140), (390, 11908926), (468, 9924105), (540, 8600891), (585, 7939284), (702, 6616070), (780, 5954463), (1170, 3969642), (1404, 3308035), (1755, 2646428), (2340, 1984821), (3510, 1323214), (7020, 661607)]