12859470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:434

約数の個数: 96

約数和(自身を含む): 37346400

約数和(自身を除く): 24486930

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 29, 30, 39, 45, 58, 65, 78, 87, 90, 117, 130, 145, 174, 195, 234, 261, 290, 377, 379, 390, 435, 522, 585, 754, 758, 870, 1131, 1137, 1170, 1305, 1885, 1895, 2262, 2274, 2610, 3393, 3411, 3770, 3790, 4927, 5655, 5685, 6786, 6822, 9854, 10991, 11310, 11370, 14781, 16965, 17055, 21982, 24635, 29562, 32973, 33930, 34110, 44343, 49270, 54955, 65946, 73905, 88686, 98919, 109910, 142883, 147810, 164865, 197838, 221715, 285766, 329730, 428649, 443430, 494595, 714415, 857298, 989190, 1285947, 1428830, 2143245, 2571894, 4286490, 6429735, 12859470]

約数ペア:

[(1, 12859470), (2, 6429735), (3, 4286490), (5, 2571894), (6, 2143245), (9, 1428830), (10, 1285947), (13, 989190), (15, 857298), (18, 714415), (26, 494595), (29, 443430), (30, 428649), (39, 329730), (45, 285766), (58, 221715), (65, 197838), (78, 164865), (87, 147810), (90, 142883), (117, 109910), (130, 98919), (145, 88686), (174, 73905), (195, 65946), (234, 54955), (261, 49270), (290, 44343), (377, 34110), (379, 33930), (390, 32973), (435, 29562), (522, 24635), (585, 21982), (754, 17055), (758, 16965), (870, 14781), (1131, 11370), (1137, 11310), (1170, 10991), (1305, 9854), (1885, 6822), (1895, 6786), (2262, 5685), (2274, 5655), (2610, 4927), (3393, 3790), (3411, 3770)]