90492750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{37}}^1\times {\mathrm{1087}}^1$

素因数の和:1147

約数の個数: 96

約数和(自身を含む): 251536896

約数和(自身を除く): 161044146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 37, 45, 50, 74, 75, 90, 111, 125, 150, 185, 222, 225, 250, 333, 370, 375, 450, 555, 666, 750, 925, 1087, 1110, 1125, 1665, 1850, 2174, 2250, 2775, 3261, 3330, 4625, 5435, 5550, 6522, 8325, 9250, 9783, 10870, 13875, 16305, 16650, 19566, 27175, 27750, 32610, 40219, 41625, 48915, 54350, 80438, 81525, 83250, 97830, 120657, 135875, 163050, 201095, 241314, 244575, 271750, 361971, 402190, 407625, 489150, 603285, 723942, 815250, 1005475, 1206570, 1222875, 1809855, 2010950, 2445750, 3016425, 3619710, 5027375, 6032850, 9049275, 10054750, 15082125, 18098550, 30164250, 45246375, 90492750]

約数ペア:

[(1, 90492750), (2, 45246375), (3, 30164250), (5, 18098550), (6, 15082125), (9, 10054750), (10, 9049275), (15, 6032850), (18, 5027375), (25, 3619710), (30, 3016425), (37, 2445750), (45, 2010950), (50, 1809855), (74, 1222875), (75, 1206570), (90, 1005475), (111, 815250), (125, 723942), (150, 603285), (185, 489150), (222, 407625), (225, 402190), (250, 361971), (333, 271750), (370, 244575), (375, 241314), (450, 201095), (555, 163050), (666, 135875), (750, 120657), (925, 97830), (1087, 83250), (1110, 81525), (1125, 80438), (1665, 54350), (1850, 48915), (2174, 41625), (2250, 40219), (2775, 32610), (3261, 27750), (3330, 27175), (4625, 19566), (5435, 16650), (5550, 16305), (6522, 13875), (8325, 10870), (9250, 9783)]