148630500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{33029}}^1$

素因数の和:33054

約数の個数: 72

約数和(自身を含む): 468893880

約数和(自身を除く): 320263380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 33029, 66058, 99087, 132116, 165145, 198174, 297261, 330290, 396348, 495435, 594522, 660580, 825725, 990870, 1189044, 1486305, 1651450, 1981740, 2477175, 2972610, 3302900, 4128625, 4954350, 5945220, 7431525, 8257250, 9908700, 12385875, 14863050, 16514500, 24771750, 29726100, 37157625, 49543500, 74315250, 148630500]

約数ペア:

[(1, 148630500), (2, 74315250), (3, 49543500), (4, 37157625), (5, 29726100), (6, 24771750), (9, 16514500), (10, 14863050), (12, 12385875), (15, 9908700), (18, 8257250), (20, 7431525), (25, 5945220), (30, 4954350), (36, 4128625), (45, 3302900), (50, 2972610), (60, 2477175), (75, 1981740), (90, 1651450), (100, 1486305), (125, 1189044), (150, 990870), (180, 825725), (225, 660580), (250, 594522), (300, 495435), (375, 396348), (450, 330290), (500, 297261), (750, 198174), (900, 165145), (1125, 132116), (1500, 99087), (2250, 66058), (4500, 33029)]