177530730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4507}}^1$

素因数の和:4631

約数の個数: 64

約数和(自身を含む): 463494528

約数和(自身を除く): 285963798

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 101, 130, 195, 202, 303, 390, 505, 606, 1010, 1313, 1515, 2626, 3030, 3939, 4507, 6565, 7878, 9014, 13130, 13521, 19695, 22535, 27042, 39390, 45070, 58591, 67605, 117182, 135210, 175773, 292955, 351546, 455207, 585910, 878865, 910414, 1365621, 1757730, 2276035, 2731242, 4552070, 5917691, 6828105, 11835382, 13656210, 17753073, 29588455, 35506146, 59176910, 88765365, 177530730]

約数ペア:

[(1, 177530730), (2, 88765365), (3, 59176910), (5, 35506146), (6, 29588455), (10, 17753073), (13, 13656210), (15, 11835382), (26, 6828105), (30, 5917691), (39, 4552070), (65, 2731242), (78, 2276035), (101, 1757730), (130, 1365621), (195, 910414), (202, 878865), (303, 585910), (390, 455207), (505, 351546), (606, 292955), (1010, 175773), (1313, 135210), (1515, 117182), (2626, 67605), (3030, 58591), (3939, 45070), (4507, 39390), (6565, 27042), (7878, 22535), (9014, 19695), (13130, 13521)]