22792500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{1013}}^1$

素因数の和:1043

約数の個数: 90

約数和(自身を含む): 72065994

約数和(自身を除く): 49273494

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, 625, 750, 900, 1013, 1125, 1250, 1500, 1875, 2026, 2250, 2500, 3039, 3750, 4052, 4500, 5065, 5625, 6078, 7500, 9117, 10130, 11250, 12156, 15195, 18234, 20260, 22500, 25325, 30390, 36468, 45585, 50650, 60780, 75975, 91170, 101300, 126625, 151950, 182340, 227925, 253250, 303900, 379875, 455850, 506500, 633125, 759750, 911700, 1139625, 1266250, 1519500, 1899375, 2279250, 2532500, 3798750, 4558500, 5698125, 7597500, 11396250, 22792500]

約数ペア:

[(1, 22792500), (2, 11396250), (3, 7597500), (4, 5698125), (5, 4558500), (6, 3798750), (9, 2532500), (10, 2279250), (12, 1899375), (15, 1519500), (18, 1266250), (20, 1139625), (25, 911700), (30, 759750), (36, 633125), (45, 506500), (50, 455850), (60, 379875), (75, 303900), (90, 253250), (100, 227925), (125, 182340), (150, 151950), (180, 126625), (225, 101300), (250, 91170), (300, 75975), (375, 60780), (450, 50650), (500, 45585), (625, 36468), (750, 30390), (900, 25325), (1013, 22500), (1125, 20260), (1250, 18234), (1500, 15195), (1875, 12156), (2026, 11250), (2250, 10130), (2500, 9117), (3039, 7500), (3750, 6078), (4052, 5625), (4500, 5065)]