82911060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8081}}^1$

素因数の和:8118

約数の個数: 96

約数和(自身を含む): 271555200

約数和(自身を除く): 188644140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 8081, 10260, 16162, 24243, 32324, 40405, 48486, 72729, 80810, 96972, 121215, 145458, 153539, 161620, 218187, 242430, 290916, 307078, 363645, 436374, 460617, 484860, 614156, 727290, 767695, 872748, 921234, 1090935, 1381851, 1454580, 1535390, 1842468, 2181870, 2303085, 2763702, 3070780, 4145553, 4363740, 4606170, 5527404, 6909255, 8291106, 9212340, 13818510, 16582212, 20727765, 27637020, 41455530, 82911060]

約数ペア:

[(1, 82911060), (2, 41455530), (3, 27637020), (4, 20727765), (5, 16582212), (6, 13818510), (9, 9212340), (10, 8291106), (12, 6909255), (15, 5527404), (18, 4606170), (19, 4363740), (20, 4145553), (27, 3070780), (30, 2763702), (36, 2303085), (38, 2181870), (45, 1842468), (54, 1535390), (57, 1454580), (60, 1381851), (76, 1090935), (90, 921234), (95, 872748), (108, 767695), (114, 727290), (135, 614156), (171, 484860), (180, 460617), (190, 436374), (228, 363645), (270, 307078), (285, 290916), (342, 242430), (380, 218187), (513, 161620), (540, 153539), (570, 145458), (684, 121215), (855, 96972), (1026, 80810), (1140, 72729), (1710, 48486), (2052, 40405), (2565, 32324), (3420, 24243), (5130, 16162), (8081, 10260)]