41988720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3301}}^1$

素因数の和:3370

約数の個数: 80

約数和(自身を含む): 132661152

約数和(自身を除く): 90672432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 3301, 4240, 6360, 6602, 9903, 12720, 13204, 16505, 19806, 26408, 33010, 39612, 49515, 52816, 66020, 79224, 99030, 132040, 158448, 174953, 198060, 264080, 349906, 396120, 524859, 699812, 792240, 874765, 1049718, 1399624, 1749530, 2099436, 2624295, 2799248, 3499060, 4198872, 5248590, 6998120, 8397744, 10497180, 13996240, 20994360, 41988720]

約数ペア:

[(1, 41988720), (2, 20994360), (3, 13996240), (4, 10497180), (5, 8397744), (6, 6998120), (8, 5248590), (10, 4198872), (12, 3499060), (15, 2799248), (16, 2624295), (20, 2099436), (24, 1749530), (30, 1399624), (40, 1049718), (48, 874765), (53, 792240), (60, 699812), (80, 524859), (106, 396120), (120, 349906), (159, 264080), (212, 198060), (240, 174953), (265, 158448), (318, 132040), (424, 99030), (530, 79224), (636, 66020), (795, 52816), (848, 49515), (1060, 39612), (1272, 33010), (1590, 26408), (2120, 19806), (2544, 16505), (3180, 13204), (3301, 12720), (4240, 9903), (6360, 6602)]