84470580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8233}}^1$

素因数の和:8270

約数の個数: 96

約数和(自身を含む): 276662400

約数和(自身を除く): 192191820

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, 8233, 10260, 16466, 24699, 32932, 41165, 49398, 74097, 82330, 98796, 123495, 148194, 156427, 164660, 222291, 246990, 296388, 312854, 370485, 444582, 469281, 493980, 625708, 740970, 782135, 889164, 938562, 1111455, 1407843, 1481940, 1564270, 1877124, 2222910, 2346405, 2815686, 3128540, 4223529, 4445820, 4692810, 5631372, 7039215, 8447058, 9385620, 14078430, 16894116, 21117645, 28156860, 42235290, 84470580]

約数ペア:

[(1, 84470580), (2, 42235290), (3, 28156860), (4, 21117645), (5, 16894116), (6, 14078430), (9, 9385620), (10, 8447058), (12, 7039215), (15, 5631372), (18, 4692810), (19, 4445820), (20, 4223529), (27, 3128540), (30, 2815686), (36, 2346405), (38, 2222910), (45, 1877124), (54, 1564270), (57, 1481940), (60, 1407843), (76, 1111455), (90, 938562), (95, 889164), (108, 782135), (114, 740970), (135, 625708), (171, 493980), (180, 469281), (190, 444582), (228, 370485), (270, 312854), (285, 296388), (342, 246990), (380, 222291), (513, 164660), (540, 156427), (570, 148194), (684, 123495), (855, 98796), (1026, 82330), (1140, 74097), (1710, 49398), (2052, 41165), (2565, 32932), (3420, 24699), (5130, 16466), (8233, 10260)]