295537620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{100523}}^1$

素因数の和:100549

約数の個数: 72

約数和(自身を含む): 962617824

約数和(自身を除く): 667080204

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 100523, 201046, 301569, 402092, 502615, 603138, 703661, 1005230, 1206276, 1407322, 1507845, 2010460, 2110983, 2814644, 3015690, 3518305, 4221966, 4925627, 6031380, 7036610, 8443932, 9851254, 10554915, 14073220, 14776881, 19702508, 21109830, 24628135, 29553762, 42219660, 49256270, 59107524, 73884405, 98512540, 147768810, 295537620]

約数ペア:

[(1, 295537620), (2, 147768810), (3, 98512540), (4, 73884405), (5, 59107524), (6, 49256270), (7, 42219660), (10, 29553762), (12, 24628135), (14, 21109830), (15, 19702508), (20, 14776881), (21, 14073220), (28, 10554915), (30, 9851254), (35, 8443932), (42, 7036610), (49, 6031380), (60, 4925627), (70, 4221966), (84, 3518305), (98, 3015690), (105, 2814644), (140, 2110983), (147, 2010460), (196, 1507845), (210, 1407322), (245, 1206276), (294, 1005230), (420, 703661), (490, 603138), (588, 502615), (735, 402092), (980, 301569), (1470, 201046), (2940, 100523)]