86633550

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{21391}}^1$

素因数の和:21415

約数の個数: 60

約数和(自身を含む): 240724176

約数和(自身を除く): 154090626

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 21391, 42782, 64173, 106955, 128346, 192519, 213910, 320865, 385038, 534775, 577557, 641730, 962595, 1069550, 1155114, 1604325, 1732671, 1925190, 2887785, 3208650, 3465342, 4812975, 5775570, 8663355, 9625950, 14438925, 17326710, 28877850, 43316775, 86633550]

約数ペア:

[(1, 86633550), (2, 43316775), (3, 28877850), (5, 17326710), (6, 14438925), (9, 9625950), (10, 8663355), (15, 5775570), (18, 4812975), (25, 3465342), (27, 3208650), (30, 2887785), (45, 1925190), (50, 1732671), (54, 1604325), (75, 1155114), (81, 1069550), (90, 962595), (135, 641730), (150, 577557), (162, 534775), (225, 385038), (270, 320865), (405, 213910), (450, 192519), (675, 128346), (810, 106955), (1350, 64173), (2025, 42782), (4050, 21391)]