26947680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1811}}^1$

素因数の和:1860

約数の個数: 96

約数和(自身を含む): 87671808

約数和(自身を除く): 60724128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1811, 1860, 2480, 2976, 3622, 3720, 4960, 5433, 7244, 7440, 9055, 10866, 14488, 14880, 18110, 21732, 27165, 28976, 36220, 43464, 54330, 56141, 57952, 72440, 86928, 108660, 112282, 144880, 168423, 173856, 217320, 224564, 280705, 289760, 336846, 434640, 449128, 561410, 673692, 842115, 869280, 898256, 1122820, 1347384, 1684230, 1796512, 2245640, 2694768, 3368460, 4491280, 5389536, 6736920, 8982560, 13473840, 26947680]

約数ペア:

[(1, 26947680), (2, 13473840), (3, 8982560), (4, 6736920), (5, 5389536), (6, 4491280), (8, 3368460), (10, 2694768), (12, 2245640), (15, 1796512), (16, 1684230), (20, 1347384), (24, 1122820), (30, 898256), (31, 869280), (32, 842115), (40, 673692), (48, 561410), (60, 449128), (62, 434640), (80, 336846), (93, 289760), (96, 280705), (120, 224564), (124, 217320), (155, 173856), (160, 168423), (186, 144880), (240, 112282), (248, 108660), (310, 86928), (372, 72440), (465, 57952), (480, 56141), (496, 54330), (620, 43464), (744, 36220), (930, 28976), (992, 27165), (1240, 21732), (1488, 18110), (1811, 14880), (1860, 14488), (2480, 10866), (2976, 9055), (3622, 7440), (3720, 7244), (4960, 5433)]