5422500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{241}}^1$

素因数の和:271

約数の個数: 90

約数和(自身を含む): 17199182

約数和(自身を除く): 11776682

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, 241, 250, 300, 375, 450, 482, 500, 625, 723, 750, 900, 964, 1125, 1205, 1250, 1446, 1500, 1875, 2169, 2250, 2410, 2500, 2892, 3615, 3750, 4338, 4500, 4820, 5625, 6025, 7230, 7500, 8676, 10845, 11250, 12050, 14460, 18075, 21690, 22500, 24100, 30125, 36150, 43380, 54225, 60250, 72300, 90375, 108450, 120500, 150625, 180750, 216900, 271125, 301250, 361500, 451875, 542250, 602500, 903750, 1084500, 1355625, 1807500, 2711250, 5422500]

約数ペア:

[(1, 5422500), (2, 2711250), (3, 1807500), (4, 1355625), (5, 1084500), (6, 903750), (9, 602500), (10, 542250), (12, 451875), (15, 361500), (18, 301250), (20, 271125), (25, 216900), (30, 180750), (36, 150625), (45, 120500), (50, 108450), (60, 90375), (75, 72300), (90, 60250), (100, 54225), (125, 43380), (150, 36150), (180, 30125), (225, 24100), (241, 22500), (250, 21690), (300, 18075), (375, 14460), (450, 12050), (482, 11250), (500, 10845), (625, 8676), (723, 7500), (750, 7230), (900, 6025), (964, 5625), (1125, 4820), (1205, 4500), (1250, 4338), (1446, 3750), (1500, 3615), (1875, 2892), (2169, 2500), (2250, 2410)]