23365500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:480

約数の個数: 96

約数和(自身を含む): 70045248

約数和(自身を除く): 46679748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 74, 75, 100, 111, 125, 148, 150, 185, 222, 250, 300, 370, 375, 421, 444, 500, 555, 740, 750, 842, 925, 1110, 1263, 1500, 1684, 1850, 2105, 2220, 2526, 2775, 3700, 4210, 4625, 5052, 5550, 6315, 8420, 9250, 10525, 11100, 12630, 13875, 15577, 18500, 21050, 25260, 27750, 31154, 31575, 42100, 46731, 52625, 55500, 62308, 63150, 77885, 93462, 105250, 126300, 155770, 157875, 186924, 210500, 233655, 311540, 315750, 389425, 467310, 631500, 778850, 934620, 1168275, 1557700, 1947125, 2336550, 3894250, 4673100, 5841375, 7788500, 11682750, 23365500]

約数ペア:

[(1, 23365500), (2, 11682750), (3, 7788500), (4, 5841375), (5, 4673100), (6, 3894250), (10, 2336550), (12, 1947125), (15, 1557700), (20, 1168275), (25, 934620), (30, 778850), (37, 631500), (50, 467310), (60, 389425), (74, 315750), (75, 311540), (100, 233655), (111, 210500), (125, 186924), (148, 157875), (150, 155770), (185, 126300), (222, 105250), (250, 93462), (300, 77885), (370, 63150), (375, 62308), (421, 55500), (444, 52625), (500, 46731), (555, 42100), (740, 31575), (750, 31154), (842, 27750), (925, 25260), (1110, 21050), (1263, 18500), (1500, 15577), (1684, 13875), (1850, 12630), (2105, 11100), (2220, 10525), (2526, 9250), (2775, 8420), (3700, 6315), (4210, 5550), (4625, 5052)]