87339540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{85627}}^1$

素因数の和:85656

約数の個数: 48

約数和(自身を含む): 258939072

約数和(自身を除く): 171599532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 85627, 171254, 256881, 342508, 428135, 513762, 856270, 1027524, 1284405, 1455659, 1712540, 2568810, 2911318, 4366977, 5137620, 5822636, 7278295, 8733954, 14556590, 17467908, 21834885, 29113180, 43669770, 87339540]

約数ペア:

[(1, 87339540), (2, 43669770), (3, 29113180), (4, 21834885), (5, 17467908), (6, 14556590), (10, 8733954), (12, 7278295), (15, 5822636), (17, 5137620), (20, 4366977), (30, 2911318), (34, 2568810), (51, 1712540), (60, 1455659), (68, 1284405), (85, 1027524), (102, 856270), (170, 513762), (204, 428135), (255, 342508), (340, 256881), (510, 171254), (1020, 85627)]