5158500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 15899520

約数和(自身を除く): 10741020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 125, 150, 181, 190, 228, 250, 285, 300, 362, 375, 380, 475, 500, 543, 570, 724, 750, 905, 950, 1086, 1140, 1425, 1500, 1810, 1900, 2172, 2375, 2715, 2850, 3439, 3620, 4525, 4750, 5430, 5700, 6878, 7125, 9050, 9500, 10317, 10860, 13575, 13756, 14250, 17195, 18100, 20634, 22625, 27150, 28500, 34390, 41268, 45250, 51585, 54300, 67875, 68780, 85975, 90500, 103170, 135750, 171950, 206340, 257925, 271500, 343900, 429875, 515850, 859750, 1031700, 1289625, 1719500, 2579250, 5158500]

約数ペア:

[(1, 5158500), (2, 2579250), (3, 1719500), (4, 1289625), (5, 1031700), (6, 859750), (10, 515850), (12, 429875), (15, 343900), (19, 271500), (20, 257925), (25, 206340), (30, 171950), (38, 135750), (50, 103170), (57, 90500), (60, 85975), (75, 68780), (76, 67875), (95, 54300), (100, 51585), (114, 45250), (125, 41268), (150, 34390), (181, 28500), (190, 27150), (228, 22625), (250, 20634), (285, 18100), (300, 17195), (362, 14250), (375, 13756), (380, 13575), (475, 10860), (500, 10317), (543, 9500), (570, 9050), (724, 7125), (750, 6878), (905, 5700), (950, 5430), (1086, 4750), (1140, 4525), (1425, 3620), (1500, 3439), (1810, 2850), (1900, 2715), (2172, 2375)]