22954185

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^2\times {\mathrm{157}}^1$

素因数の和:212

約数の個数: 60

約数和(自身を含む): 43703748

約数和(自身を除く): 20749563

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 157, 171, 285, 361, 405, 471, 513, 785, 855, 1083, 1413, 1539, 1805, 2355, 2565, 2983, 3249, 4239, 5415, 7065, 7695, 8949, 9747, 12717, 14915, 16245, 21195, 26847, 29241, 44745, 48735, 56677, 63585, 80541, 134235, 146205, 170031, 241623, 283385, 402705, 510093, 850155, 1208115, 1530279, 2550465, 4590837, 7651395, 22954185]

約数ペア:

[(1, 22954185), (3, 7651395), (5, 4590837), (9, 2550465), (15, 1530279), (19, 1208115), (27, 850155), (45, 510093), (57, 402705), (81, 283385), (95, 241623), (135, 170031), (157, 146205), (171, 134235), (285, 80541), (361, 63585), (405, 56677), (471, 48735), (513, 44745), (785, 29241), (855, 26847), (1083, 21195), (1413, 16245), (1539, 14915), (1805, 12717), (2355, 9747), (2565, 8949), (2983, 7695), (3249, 7065), (4239, 5415)]