22730460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 67952640

約数和(自身を除く): 45222180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 127, 157, 190, 228, 254, 285, 314, 380, 381, 471, 508, 570, 628, 635, 762, 785, 942, 1140, 1270, 1524, 1570, 1884, 1905, 2355, 2413, 2540, 2983, 3140, 3810, 4710, 4826, 5966, 7239, 7620, 8949, 9420, 9652, 11932, 12065, 14478, 14915, 17898, 19939, 24130, 28956, 29830, 35796, 36195, 39878, 44745, 48260, 59660, 59817, 72390, 79756, 89490, 99695, 119634, 144780, 178980, 199390, 239268, 299085, 378841, 398780, 598170, 757682, 1136523, 1196340, 1515364, 1894205, 2273046, 3788410, 4546092, 5682615, 7576820, 11365230, 22730460]

約数ペア:

[(1, 22730460), (2, 11365230), (3, 7576820), (4, 5682615), (5, 4546092), (6, 3788410), (10, 2273046), (12, 1894205), (15, 1515364), (19, 1196340), (20, 1136523), (30, 757682), (38, 598170), (57, 398780), (60, 378841), (76, 299085), (95, 239268), (114, 199390), (127, 178980), (157, 144780), (190, 119634), (228, 99695), (254, 89490), (285, 79756), (314, 72390), (380, 59817), (381, 59660), (471, 48260), (508, 44745), (570, 39878), (628, 36195), (635, 35796), (762, 29830), (785, 28956), (942, 24130), (1140, 19939), (1270, 17898), (1524, 14915), (1570, 14478), (1884, 12065), (1905, 11932), (2355, 9652), (2413, 9420), (2540, 8949), (2983, 7620), (3140, 7239), (3810, 5966), (4710, 4826)]