171365460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1693}}^1$

素因数の和:1953

約数の個数: 96

約数和(自身を含む): 550970112

約数和(自身を除く): 379604652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 241, 420, 482, 723, 964, 1205, 1446, 1687, 1693, 2410, 2892, 3374, 3386, 3615, 4820, 5061, 5079, 6748, 6772, 7230, 8435, 8465, 10122, 10158, 11851, 14460, 16870, 16930, 20244, 20316, 23702, 25305, 25395, 33740, 33860, 35553, 47404, 50610, 50790, 59255, 71106, 101220, 101580, 118510, 142212, 177765, 237020, 355530, 408013, 711060, 816026, 1224039, 1632052, 2040065, 2448078, 2856091, 4080130, 4896156, 5712182, 6120195, 8160260, 8568273, 11424364, 12240390, 14280455, 17136546, 24480780, 28560910, 34273092, 42841365, 57121820, 85682730, 171365460]

約数ペア:

[(1, 171365460), (2, 85682730), (3, 57121820), (4, 42841365), (5, 34273092), (6, 28560910), (7, 24480780), (10, 17136546), (12, 14280455), (14, 12240390), (15, 11424364), (20, 8568273), (21, 8160260), (28, 6120195), (30, 5712182), (35, 4896156), (42, 4080130), (60, 2856091), (70, 2448078), (84, 2040065), (105, 1632052), (140, 1224039), (210, 816026), (241, 711060), (420, 408013), (482, 355530), (723, 237020), (964, 177765), (1205, 142212), (1446, 118510), (1687, 101580), (1693, 101220), (2410, 71106), (2892, 59255), (3374, 50790), (3386, 50610), (3615, 47404), (4820, 35553), (5061, 33860), (5079, 33740), (6748, 25395), (6772, 25305), (7230, 23702), (8435, 20316), (8465, 20244), (10122, 16930), (10158, 16870), (11851, 14460)]