153672390

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{983}}^1$

素因数の和:1195

約数の個数: 80

約数和(自身を含む): 415771488

約数和(自身を除く): 262099098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 193, 270, 386, 405, 579, 810, 965, 983, 1158, 1737, 1930, 1966, 2895, 2949, 3474, 4915, 5211, 5790, 5898, 8685, 8847, 9830, 10422, 14745, 15633, 17370, 17694, 26055, 26541, 29490, 31266, 44235, 52110, 53082, 78165, 79623, 88470, 132705, 156330, 159246, 189719, 265410, 379438, 398115, 569157, 796230, 948595, 1138314, 1707471, 1897190, 2845785, 3414942, 5122413, 5691570, 8537355, 10244826, 15367239, 17074710, 25612065, 30734478, 51224130, 76836195, 153672390]

約数ペア:

[(1, 153672390), (2, 76836195), (3, 51224130), (5, 30734478), (6, 25612065), (9, 17074710), (10, 15367239), (15, 10244826), (18, 8537355), (27, 5691570), (30, 5122413), (45, 3414942), (54, 2845785), (81, 1897190), (90, 1707471), (135, 1138314), (162, 948595), (193, 796230), (270, 569157), (386, 398115), (405, 379438), (579, 265410), (810, 189719), (965, 159246), (983, 156330), (1158, 132705), (1737, 88470), (1930, 79623), (1966, 78165), (2895, 53082), (2949, 52110), (3474, 44235), (4915, 31266), (5211, 29490), (5790, 26541), (5898, 26055), (8685, 17694), (8847, 17370), (9830, 15633), (10422, 14745)]