45978660

素因数分解:

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

素因数の和:443

約数の個数: 216

約数和(自身を含む): 175154616

約数和(自身を除く): 129175956

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, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 294, 315, 364, 390, 401, 420, 441, 455, 468, 490, 546, 585, 588, 630, 637, 735, 780, 802, 819, 882, 910, 980, 1092, 1170, 1203, 1260, 1274, 1365, 1470, 1604, 1638, 1764, 1820, 1911, 2005, 2205, 2340, 2406, 2548, 2730, 2807, 2940, 3185, 3276, 3609, 3822, 4010, 4095, 4410, 4812, 5213, 5460, 5614, 5733, 6015, 6370, 7218, 7644, 8020, 8190, 8421, 8820, 9555, 10426, 11228, 11466, 12030, 12740, 14035, 14436, 15639, 16380, 16842, 18045, 19110, 19649, 20852, 22932, 24060, 25263, 26065, 28070, 28665, 31278, 33684, 36090, 36491, 38220, 39298, 42105, 46917, 50526, 52130, 56140, 57330, 58947, 62556, 72180, 72982, 78195, 78596, 84210, 93834, 98245, 101052, 104260, 109473, 114660, 117894, 126315, 145964, 156390, 168420, 176841, 182455, 187668, 196490, 218946, 234585, 235788, 252630, 255437, 294735, 312780, 328419, 353682, 364910, 392980, 437892, 469170, 505260, 510874, 547365, 589470, 656838, 707364, 729820, 766311, 884205, 938340, 1021748, 1094730, 1178940, 1277185, 1313676, 1532622, 1642095, 1768410, 2189460, 2298933, 2554370, 3065244, 3284190, 3536820, 3831555, 4597866, 5108740, 6568380, 7663110, 9195732, 11494665, 15326220, 22989330, 45978660]

約数ペア:

[(1, 45978660), (2, 22989330), (3, 15326220), (4, 11494665), (5, 9195732), (6, 7663110), (7, 6568380), (9, 5108740), (10, 4597866), (12, 3831555), (13, 3536820), (14, 3284190), (15, 3065244), (18, 2554370), (20, 2298933), (21, 2189460), (26, 1768410), (28, 1642095), (30, 1532622), (35, 1313676), (36, 1277185), (39, 1178940), (42, 1094730), (45, 1021748), (49, 938340), (52, 884205), (60, 766311), (63, 729820), (65, 707364), (70, 656838), (78, 589470), (84, 547365), (90, 510874), (91, 505260), (98, 469170), (105, 437892), (117, 392980), (126, 364910), (130, 353682), (140, 328419), (147, 312780), (156, 294735), (180, 255437), (182, 252630), (195, 235788), (196, 234585), (210, 218946), (234, 196490), (245, 187668), (252, 182455), (260, 176841), (273, 168420), (294, 156390), (315, 145964), (364, 126315), (390, 117894), (401, 114660), (420, 109473), (441, 104260), (455, 101052), (468, 98245), (490, 93834), (546, 84210), (585, 78596), (588, 78195), (630, 72982), (637, 72180), (735, 62556), (780, 58947), (802, 57330), (819, 56140), (882, 52130), (910, 50526), (980, 46917), (1092, 42105), (1170, 39298), (1203, 38220), (1260, 36491), (1274, 36090), (1365, 33684), (1470, 31278), (1604, 28665), (1638, 28070), (1764, 26065), (1820, 25263), (1911, 24060), (2005, 22932), (2205, 20852), (2340, 19649), (2406, 19110), (2548, 18045), (2730, 16842), (2807, 16380), (2940, 15639), (3185, 14436), (3276, 14035), (3609, 12740), (3822, 12030), (4010, 11466), (4095, 11228), (4410, 10426), (4812, 9555), (5213, 8820), (5460, 8421), (5614, 8190), (5733, 8020), (6015, 7644), (6370, 7218)]