90095250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{131}}^2$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 258979968

約数和(自身を除く): 168884718

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 131, 150, 175, 210, 250, 262, 350, 375, 393, 525, 655, 750, 786, 875, 917, 1050, 1310, 1750, 1834, 1965, 2625, 2751, 3275, 3930, 4585, 5250, 5502, 6550, 9170, 9825, 13755, 16375, 17161, 19650, 22925, 27510, 32750, 34322, 45850, 49125, 51483, 68775, 85805, 98250, 102966, 114625, 120127, 137550, 171610, 229250, 240254, 257415, 343875, 360381, 429025, 514830, 600635, 687750, 720762, 858050, 1201270, 1287075, 1801905, 2145125, 2574150, 3003175, 3603810, 4290250, 6006350, 6435375, 9009525, 12870750, 15015875, 18019050, 30031750, 45047625, 90095250]

約数ペア:

[(1, 90095250), (2, 45047625), (3, 30031750), (5, 18019050), (6, 15015875), (7, 12870750), (10, 9009525), (14, 6435375), (15, 6006350), (21, 4290250), (25, 3603810), (30, 3003175), (35, 2574150), (42, 2145125), (50, 1801905), (70, 1287075), (75, 1201270), (105, 858050), (125, 720762), (131, 687750), (150, 600635), (175, 514830), (210, 429025), (250, 360381), (262, 343875), (350, 257415), (375, 240254), (393, 229250), (525, 171610), (655, 137550), (750, 120127), (786, 114625), (875, 102966), (917, 98250), (1050, 85805), (1310, 68775), (1750, 51483), (1834, 49125), (1965, 45850), (2625, 34322), (2751, 32750), (3275, 27510), (3930, 22925), (4585, 19650), (5250, 17161), (5502, 16375), (6550, 13755), (9170, 9825)]