147232710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2969}}^1$

素因数の和:3030

約数の個数: 96

約数和(自身を含む): 416988000

約数和(自身を除く): 269755290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 29, 30, 38, 45, 57, 58, 87, 90, 95, 114, 145, 171, 174, 190, 261, 285, 290, 342, 435, 522, 551, 570, 855, 870, 1102, 1305, 1653, 1710, 2610, 2755, 2969, 3306, 4959, 5510, 5938, 8265, 8907, 9918, 14845, 16530, 17814, 24795, 26721, 29690, 44535, 49590, 53442, 56411, 86101, 89070, 112822, 133605, 169233, 172202, 258303, 267210, 282055, 338466, 430505, 507699, 516606, 564110, 774909, 846165, 861010, 1015398, 1291515, 1549818, 1635919, 1692330, 2538495, 2583030, 3271838, 3874545, 4907757, 5076990, 7749090, 8179595, 9815514, 14723271, 16359190, 24538785, 29446542, 49077570, 73616355, 147232710]

約数ペア:

[(1, 147232710), (2, 73616355), (3, 49077570), (5, 29446542), (6, 24538785), (9, 16359190), (10, 14723271), (15, 9815514), (18, 8179595), (19, 7749090), (29, 5076990), (30, 4907757), (38, 3874545), (45, 3271838), (57, 2583030), (58, 2538495), (87, 1692330), (90, 1635919), (95, 1549818), (114, 1291515), (145, 1015398), (171, 861010), (174, 846165), (190, 774909), (261, 564110), (285, 516606), (290, 507699), (342, 430505), (435, 338466), (522, 282055), (551, 267210), (570, 258303), (855, 172202), (870, 169233), (1102, 133605), (1305, 112822), (1653, 89070), (1710, 86101), (2610, 56411), (2755, 53442), (2969, 49590), (3306, 44535), (4959, 29690), (5510, 26721), (5938, 24795), (8265, 17814), (8907, 16530), (9918, 14845)]