15602730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3637}}^1$

素因数の和:3671

約数の個数: 64

約数和(自身を含む): 44005248

約数和(自身を除く): 28402518

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 3637, 4290, 7274, 10911, 18185, 21822, 36370, 40007, 47281, 54555, 80014, 94562, 109110, 120021, 141843, 200035, 236405, 240042, 283686, 400070, 472810, 520091, 600105, 709215, 1040182, 1200210, 1418430, 1560273, 2600455, 3120546, 5200910, 7801365, 15602730]

約数ペア:

[(1, 15602730), (2, 7801365), (3, 5200910), (5, 3120546), (6, 2600455), (10, 1560273), (11, 1418430), (13, 1200210), (15, 1040182), (22, 709215), (26, 600105), (30, 520091), (33, 472810), (39, 400070), (55, 283686), (65, 240042), (66, 236405), (78, 200035), (110, 141843), (130, 120021), (143, 109110), (165, 94562), (195, 80014), (286, 54555), (330, 47281), (390, 40007), (429, 36370), (715, 21822), (858, 18185), (1430, 10911), (2145, 7274), (3637, 4290)]