37993980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^2$

素因数の和:415

約数の個数: 72

約数和(自身を含む): 113227632

約数和(自身を除く): 75233652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 193, 204, 255, 340, 386, 510, 579, 772, 965, 1020, 1158, 1930, 2316, 2895, 3281, 3860, 5790, 6562, 9843, 11580, 13124, 16405, 19686, 32810, 37249, 39372, 49215, 65620, 74498, 98430, 111747, 148996, 186245, 196860, 223494, 372490, 446988, 558735, 633233, 744980, 1117470, 1266466, 1899699, 2234940, 2532932, 3166165, 3799398, 6332330, 7598796, 9498495, 12664660, 18996990, 37993980]

約数ペア:

[(1, 37993980), (2, 18996990), (3, 12664660), (4, 9498495), (5, 7598796), (6, 6332330), (10, 3799398), (12, 3166165), (15, 2532932), (17, 2234940), (20, 1899699), (30, 1266466), (34, 1117470), (51, 744980), (60, 633233), (68, 558735), (85, 446988), (102, 372490), (170, 223494), (193, 196860), (204, 186245), (255, 148996), (340, 111747), (386, 98430), (510, 74498), (579, 65620), (772, 49215), (965, 39372), (1020, 37249), (1158, 32810), (1930, 19686), (2316, 16405), (2895, 13124), (3281, 11580), (3860, 9843), (5790, 6562)]