42058620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^2\times {\mathrm{139}}^1$

素因数の和:236

約数の個数: 108

約数和(自身を含む): 131706120

約数和(自身を除く): 89647500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 139, 164, 180, 205, 246, 278, 369, 410, 417, 492, 556, 615, 695, 738, 820, 834, 1230, 1251, 1390, 1476, 1668, 1681, 1845, 2085, 2460, 2502, 2780, 3362, 3690, 4170, 5004, 5043, 5699, 6255, 6724, 7380, 8340, 8405, 10086, 11398, 12510, 15129, 16810, 17097, 20172, 22796, 25020, 25215, 28495, 30258, 33620, 34194, 50430, 51291, 56990, 60516, 68388, 75645, 85485, 100860, 102582, 113980, 151290, 170970, 205164, 233659, 256455, 302580, 341940, 467318, 512910, 700977, 934636, 1025820, 1168295, 1401954, 2102931, 2336590, 2803908, 3504885, 4205862, 4673180, 7009770, 8411724, 10514655, 14019540, 21029310, 42058620]

約数ペア:

[(1, 42058620), (2, 21029310), (3, 14019540), (4, 10514655), (5, 8411724), (6, 7009770), (9, 4673180), (10, 4205862), (12, 3504885), (15, 2803908), (18, 2336590), (20, 2102931), (30, 1401954), (36, 1168295), (41, 1025820), (45, 934636), (60, 700977), (82, 512910), (90, 467318), (123, 341940), (139, 302580), (164, 256455), (180, 233659), (205, 205164), (246, 170970), (278, 151290), (369, 113980), (410, 102582), (417, 100860), (492, 85485), (556, 75645), (615, 68388), (695, 60516), (738, 56990), (820, 51291), (834, 50430), (1230, 34194), (1251, 33620), (1390, 30258), (1476, 28495), (1668, 25215), (1681, 25020), (1845, 22796), (2085, 20172), (2460, 17097), (2502, 16810), (2780, 15129), (3362, 12510), (3690, 11398), (4170, 10086), (5004, 8405), (5043, 8340), (5699, 7380), (6255, 6724)]