98377500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{1009}}^1$

素因数の和:1049

約数の個数: 120

約数和(自身を含む): 309213520

約数和(自身を除く): 210836020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 625, 650, 750, 780, 975, 1009, 1250, 1300, 1500, 1625, 1875, 1950, 2018, 2500, 3027, 3250, 3750, 3900, 4036, 4875, 5045, 6054, 6500, 7500, 8125, 9750, 10090, 12108, 13117, 15135, 16250, 19500, 20180, 24375, 25225, 26234, 30270, 32500, 39351, 48750, 50450, 52468, 60540, 65585, 75675, 78702, 97500, 100900, 126125, 131170, 151350, 157404, 196755, 252250, 262340, 302700, 327925, 378375, 393510, 504500, 630625, 655850, 756750, 787020, 983775, 1261250, 1311700, 1513500, 1639625, 1891875, 1967550, 2522500, 3279250, 3783750, 3935100, 4918875, 6558500, 7567500, 8198125, 9837750, 16396250, 19675500, 24594375, 32792500, 49188750, 98377500]

約数ペア:

[(1, 98377500), (2, 49188750), (3, 32792500), (4, 24594375), (5, 19675500), (6, 16396250), (10, 9837750), (12, 8198125), (13, 7567500), (15, 6558500), (20, 4918875), (25, 3935100), (26, 3783750), (30, 3279250), (39, 2522500), (50, 1967550), (52, 1891875), (60, 1639625), (65, 1513500), (75, 1311700), (78, 1261250), (100, 983775), (125, 787020), (130, 756750), (150, 655850), (156, 630625), (195, 504500), (250, 393510), (260, 378375), (300, 327925), (325, 302700), (375, 262340), (390, 252250), (500, 196755), (625, 157404), (650, 151350), (750, 131170), (780, 126125), (975, 100900), (1009, 97500), (1250, 78702), (1300, 75675), (1500, 65585), (1625, 60540), (1875, 52468), (1950, 50450), (2018, 48750), (2500, 39351), (3027, 32500), (3250, 30270), (3750, 26234), (3900, 25225), (4036, 24375), (4875, 20180), (5045, 19500), (6054, 16250), (6500, 15135), (7500, 13117), (8125, 12108), (9750, 10090)]