90852750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 248227200

約数和(自身を除く): 157374450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 149, 150, 225, 250, 271, 298, 375, 447, 450, 542, 745, 750, 813, 894, 1125, 1341, 1355, 1490, 1626, 2235, 2250, 2439, 2682, 2710, 3725, 4065, 4470, 4878, 6705, 6775, 7450, 8130, 11175, 12195, 13410, 13550, 18625, 20325, 22350, 24390, 33525, 33875, 37250, 40379, 40650, 55875, 60975, 67050, 67750, 80758, 101625, 111750, 121137, 121950, 167625, 201895, 203250, 242274, 304875, 335250, 363411, 403790, 605685, 609750, 726822, 1009475, 1211370, 1817055, 2018950, 3028425, 3634110, 5047375, 6056850, 9085275, 10094750, 15142125, 18170550, 30284250, 45426375, 90852750]

約数ペア:

[(1, 90852750), (2, 45426375), (3, 30284250), (5, 18170550), (6, 15142125), (9, 10094750), (10, 9085275), (15, 6056850), (18, 5047375), (25, 3634110), (30, 3028425), (45, 2018950), (50, 1817055), (75, 1211370), (90, 1009475), (125, 726822), (149, 609750), (150, 605685), (225, 403790), (250, 363411), (271, 335250), (298, 304875), (375, 242274), (447, 203250), (450, 201895), (542, 167625), (745, 121950), (750, 121137), (813, 111750), (894, 101625), (1125, 80758), (1341, 67750), (1355, 67050), (1490, 60975), (1626, 55875), (2235, 40650), (2250, 40379), (2439, 37250), (2682, 33875), (2710, 33525), (3725, 24390), (4065, 22350), (4470, 20325), (4878, 18625), (6705, 13550), (6775, 13410), (7450, 12195), (8130, 11175)]