44438940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2713}}^1$

素因数の和:2748

約数の個数: 144

約数和(自身を含む): 165966528

約数和(自身を除く): 121527588

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, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2713, 2730, 3276, 4095, 5426, 5460, 8139, 8190, 10852, 13565, 16278, 16380, 18991, 24417, 27130, 32556, 35269, 37982, 40695, 48834, 54260, 56973, 70538, 75964, 81390, 94955, 97668, 105807, 113946, 122085, 141076, 162780, 170919, 176345, 189910, 211614, 227892, 244170, 246883, 284865, 317421, 341838, 352690, 379820, 423228, 488340, 493766, 529035, 569730, 634842, 683676, 705380, 740649, 854595, 987532, 1058070, 1139460, 1234415, 1269684, 1481298, 1587105, 1709190, 2116140, 2221947, 2468830, 2962596, 3174210, 3418380, 3703245, 4443894, 4937660, 6348420, 7406490, 8887788, 11109735, 14812980, 22219470, 44438940]

約数ペア:

[(1, 44438940), (2, 22219470), (3, 14812980), (4, 11109735), (5, 8887788), (6, 7406490), (7, 6348420), (9, 4937660), (10, 4443894), (12, 3703245), (13, 3418380), (14, 3174210), (15, 2962596), (18, 2468830), (20, 2221947), (21, 2116140), (26, 1709190), (28, 1587105), (30, 1481298), (35, 1269684), (36, 1234415), (39, 1139460), (42, 1058070), (45, 987532), (52, 854595), (60, 740649), (63, 705380), (65, 683676), (70, 634842), (78, 569730), (84, 529035), (90, 493766), (91, 488340), (105, 423228), (117, 379820), (126, 352690), (130, 341838), (140, 317421), (156, 284865), (180, 246883), (182, 244170), (195, 227892), (210, 211614), (234, 189910), (252, 176345), (260, 170919), (273, 162780), (315, 141076), (364, 122085), (390, 113946), (420, 105807), (455, 97668), (468, 94955), (546, 81390), (585, 75964), (630, 70538), (780, 56973), (819, 54260), (910, 48834), (1092, 40695), (1170, 37982), (1260, 35269), (1365, 32556), (1638, 27130), (1820, 24417), (2340, 18991), (2713, 16380), (2730, 16278), (3276, 13565), (4095, 10852), (5426, 8190), (5460, 8139)]