38270505

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1$

素因数の和:127

約数の個数: 96

約数和(自身を含む): 80269056

約数和(自身を除く): 41998551

約数列:

[1, 3, 5, 7, 13, 15, 21, 23, 35, 39, 53, 65, 69, 91, 105, 115, 159, 161, 195, 265, 273, 299, 345, 371, 455, 483, 529, 689, 795, 805, 897, 1113, 1219, 1365, 1495, 1587, 1855, 2067, 2093, 2415, 2645, 3445, 3657, 3703, 4485, 4823, 5565, 6095, 6279, 6877, 7935, 8533, 10335, 10465, 11109, 14469, 15847, 18285, 18515, 20631, 24115, 25599, 28037, 31395, 34385, 42665, 47541, 48139, 55545, 72345, 79235, 84111, 103155, 110929, 127995, 140185, 144417, 196259, 237705, 240695, 332787, 364481, 420555, 554645, 588777, 722085, 981295, 1093443, 1663935, 1822405, 2551367, 2943885, 5467215, 7654101, 12756835, 38270505]

約数ペア:

[(1, 38270505), (3, 12756835), (5, 7654101), (7, 5467215), (13, 2943885), (15, 2551367), (21, 1822405), (23, 1663935), (35, 1093443), (39, 981295), (53, 722085), (65, 588777), (69, 554645), (91, 420555), (105, 364481), (115, 332787), (159, 240695), (161, 237705), (195, 196259), (265, 144417), (273, 140185), (299, 127995), (345, 110929), (371, 103155), (455, 84111), (483, 79235), (529, 72345), (689, 55545), (795, 48139), (805, 47541), (897, 42665), (1113, 34385), (1219, 31395), (1365, 28037), (1495, 25599), (1587, 24115), (1855, 20631), (2067, 18515), (2093, 18285), (2415, 15847), (2645, 14469), (3445, 11109), (3657, 10465), (3703, 10335), (4485, 8533), (4823, 7935), (5565, 6877), (6095, 6279)]