45002070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26317}}^1$

素因数の和:26349

約数の個数: 48

約数和(自身を含む): 123168240

約数和(自身を除く): 78166170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 26317, 52634, 78951, 131585, 157902, 236853, 263170, 394755, 473706, 500023, 789510, 1000046, 1184265, 1500069, 2368530, 2500115, 3000138, 4500207, 5000230, 7500345, 9000414, 15000690, 22501035, 45002070]

約数ペア:

[(1, 45002070), (2, 22501035), (3, 15000690), (5, 9000414), (6, 7500345), (9, 5000230), (10, 4500207), (15, 3000138), (18, 2500115), (19, 2368530), (30, 1500069), (38, 1184265), (45, 1000046), (57, 789510), (90, 500023), (95, 473706), (114, 394755), (171, 263170), (190, 236853), (285, 157902), (342, 131585), (570, 78951), (855, 52634), (1710, 26317)]