6568380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1$

素因数の和:436

約数の個数: 144

約数和(自身を含む): 24583104

約数和(自身を除く): 18014724

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 401, 420, 455, 468, 546, 585, 630, 780, 802, 819, 910, 1092, 1170, 1203, 1260, 1365, 1604, 1638, 1820, 2005, 2340, 2406, 2730, 2807, 3276, 3609, 4010, 4095, 4812, 5213, 5460, 5614, 6015, 7218, 8020, 8190, 8421, 10426, 11228, 12030, 14035, 14436, 15639, 16380, 16842, 18045, 20852, 24060, 25263, 26065, 28070, 31278, 33684, 36090, 36491, 42105, 46917, 50526, 52130, 56140, 62556, 72180, 72982, 78195, 84210, 93834, 101052, 104260, 109473, 126315, 145964, 156390, 168420, 182455, 187668, 218946, 234585, 252630, 312780, 328419, 364910, 437892, 469170, 505260, 547365, 656838, 729820, 938340, 1094730, 1313676, 1642095, 2189460, 3284190, 6568380]

約数ペア:

[(1, 6568380), (2, 3284190), (3, 2189460), (4, 1642095), (5, 1313676), (6, 1094730), (7, 938340), (9, 729820), (10, 656838), (12, 547365), (13, 505260), (14, 469170), (15, 437892), (18, 364910), (20, 328419), (21, 312780), (26, 252630), (28, 234585), (30, 218946), (35, 187668), (36, 182455), (39, 168420), (42, 156390), (45, 145964), (52, 126315), (60, 109473), (63, 104260), (65, 101052), (70, 93834), (78, 84210), (84, 78195), (90, 72982), (91, 72180), (105, 62556), (117, 56140), (126, 52130), (130, 50526), (140, 46917), (156, 42105), (180, 36491), (182, 36090), (195, 33684), (210, 31278), (234, 28070), (252, 26065), (260, 25263), (273, 24060), (315, 20852), (364, 18045), (390, 16842), (401, 16380), (420, 15639), (455, 14436), (468, 14035), (546, 12030), (585, 11228), (630, 10426), (780, 8421), (802, 8190), (819, 8020), (910, 7218), (1092, 6015), (1170, 5614), (1203, 5460), (1260, 5213), (1365, 4812), (1604, 4095), (1638, 4010), (1820, 3609), (2005, 3276), (2340, 2807), (2406, 2730)]