3379740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1$

素因数の和:651

約数の個数: 96

約数和(自身を含む): 11665920

約数和(自身を除く): 8286180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 619, 780, 910, 1092, 1238, 1365, 1820, 1857, 2476, 2730, 3095, 3714, 4333, 5460, 6190, 7428, 8047, 8666, 9285, 12380, 12999, 16094, 17332, 18570, 21665, 24141, 25998, 32188, 37140, 40235, 43330, 48282, 51996, 56329, 64995, 80470, 86660, 96564, 112658, 120705, 129990, 160940, 168987, 225316, 241410, 259980, 281645, 337974, 482820, 563290, 675948, 844935, 1126580, 1689870, 3379740]

約数ペア:

[(1, 3379740), (2, 1689870), (3, 1126580), (4, 844935), (5, 675948), (6, 563290), (7, 482820), (10, 337974), (12, 281645), (13, 259980), (14, 241410), (15, 225316), (20, 168987), (21, 160940), (26, 129990), (28, 120705), (30, 112658), (35, 96564), (39, 86660), (42, 80470), (52, 64995), (60, 56329), (65, 51996), (70, 48282), (78, 43330), (84, 40235), (91, 37140), (105, 32188), (130, 25998), (140, 24141), (156, 21665), (182, 18570), (195, 17332), (210, 16094), (260, 12999), (273, 12380), (364, 9285), (390, 8666), (420, 8047), (455, 7428), (546, 6190), (619, 5460), (780, 4333), (910, 3714), (1092, 3095), (1238, 2730), (1365, 2476), (1820, 1857)]