42733980

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{977}}^1$

素因数の和:1007

約数の個数: 96

約数和(自身を含む): 134729280

約数和(自身を除く): 91995300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 977, 1215, 1458, 1620, 1954, 2187, 2430, 2916, 2931, 3645, 3908, 4374, 4860, 4885, 5862, 7290, 8748, 8793, 9770, 10935, 11724, 14580, 14655, 17586, 19540, 21870, 26379, 29310, 35172, 43740, 43965, 52758, 58620, 79137, 87930, 105516, 131895, 158274, 175860, 237411, 263790, 316548, 395685, 474822, 527580, 712233, 791370, 949644, 1187055, 1424466, 1582740, 2136699, 2374110, 2848932, 3561165, 4273398, 4748220, 7122330, 8546796, 10683495, 14244660, 21366990, 42733980]

約数ペア:

[(1, 42733980), (2, 21366990), (3, 14244660), (4, 10683495), (5, 8546796), (6, 7122330), (9, 4748220), (10, 4273398), (12, 3561165), (15, 2848932), (18, 2374110), (20, 2136699), (27, 1582740), (30, 1424466), (36, 1187055), (45, 949644), (54, 791370), (60, 712233), (81, 527580), (90, 474822), (108, 395685), (135, 316548), (162, 263790), (180, 237411), (243, 175860), (270, 158274), (324, 131895), (405, 105516), (486, 87930), (540, 79137), (729, 58620), (810, 52758), (972, 43965), (977, 43740), (1215, 35172), (1458, 29310), (1620, 26379), (1954, 21870), (2187, 19540), (2430, 17586), (2916, 14655), (2931, 14580), (3645, 11724), (3908, 10935), (4374, 9770), (4860, 8793), (4885, 8748), (5862, 7290)]