4558500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{1013}}^1$

素因数の和:1038

約数の個数: 72

約数和(自身を含む): 14394744

約数和(自身を除く): 9836244

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, 1013, 1125, 1500, 2026, 2250, 3039, 4052, 4500, 5065, 6078, 9117, 10130, 12156, 15195, 18234, 20260, 25325, 30390, 36468, 45585, 50650, 60780, 75975, 91170, 101300, 126625, 151950, 182340, 227925, 253250, 303900, 379875, 455850, 506500, 759750, 911700, 1139625, 1519500, 2279250, 4558500]

約数ペア:

[(1, 4558500), (2, 2279250), (3, 1519500), (4, 1139625), (5, 911700), (6, 759750), (9, 506500), (10, 455850), (12, 379875), (15, 303900), (18, 253250), (20, 227925), (25, 182340), (30, 151950), (36, 126625), (45, 101300), (50, 91170), (60, 75975), (75, 60780), (90, 50650), (100, 45585), (125, 36468), (150, 30390), (180, 25325), (225, 20260), (250, 18234), (300, 15195), (375, 12156), (450, 10130), (500, 9117), (750, 6078), (900, 5065), (1013, 4500), (1125, 4052), (1500, 3039), (2026, 2250)]