130449900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{62119}}^1$

素因数の和:62143

約数の個数: 72

約数和(自身を含む): 431361280

約数和(自身を除く): 300911380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 62119, 124238, 186357, 248476, 310595, 372714, 434833, 621190, 745428, 869666, 931785, 1242380, 1304499, 1552975, 1739332, 1863570, 2174165, 2608998, 3105950, 3727140, 4348330, 4658925, 5217996, 6211900, 6522495, 8696660, 9317850, 10870825, 13044990, 18635700, 21741650, 26089980, 32612475, 43483300, 65224950, 130449900]

約数ペア:

[(1, 130449900), (2, 65224950), (3, 43483300), (4, 32612475), (5, 26089980), (6, 21741650), (7, 18635700), (10, 13044990), (12, 10870825), (14, 9317850), (15, 8696660), (20, 6522495), (21, 6211900), (25, 5217996), (28, 4658925), (30, 4348330), (35, 3727140), (42, 3105950), (50, 2608998), (60, 2174165), (70, 1863570), (75, 1739332), (84, 1552975), (100, 1304499), (105, 1242380), (140, 931785), (150, 869666), (175, 745428), (210, 621190), (300, 434833), (350, 372714), (420, 310595), (525, 248476), (700, 186357), (1050, 124238), (2100, 62119)]