105860640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{220543}}^1$

素因数の和:220561

約数の個数: 48

約数和(自身を含む): 333462528

約数和(自身を除く): 227601888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 220543, 441086, 661629, 882172, 1102715, 1323258, 1764344, 2205430, 2646516, 3308145, 3528688, 4410860, 5293032, 6616290, 7057376, 8821720, 10586064, 13232580, 17643440, 21172128, 26465160, 35286880, 52930320, 105860640]

約数ペア:

[(1, 105860640), (2, 52930320), (3, 35286880), (4, 26465160), (5, 21172128), (6, 17643440), (8, 13232580), (10, 10586064), (12, 8821720), (15, 7057376), (16, 6616290), (20, 5293032), (24, 4410860), (30, 3528688), (32, 3308145), (40, 2646516), (48, 2205430), (60, 1764344), (80, 1323258), (96, 1102715), (120, 882172), (160, 661629), (240, 441086), (480, 220543)]