22998930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 58700160

約数和(自身を除く): 35701230

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 157, 190, 257, 285, 314, 471, 514, 570, 771, 785, 942, 1285, 1542, 1570, 2355, 2570, 2983, 3855, 4710, 4883, 5966, 7710, 8949, 9766, 14649, 14915, 17898, 24415, 29298, 29830, 40349, 44745, 48830, 73245, 80698, 89490, 121047, 146490, 201745, 242094, 403490, 605235, 766631, 1210470, 1533262, 2299893, 3833155, 4599786, 7666310, 11499465, 22998930]

約数ペア:

[(1, 22998930), (2, 11499465), (3, 7666310), (5, 4599786), (6, 3833155), (10, 2299893), (15, 1533262), (19, 1210470), (30, 766631), (38, 605235), (57, 403490), (95, 242094), (114, 201745), (157, 146490), (190, 121047), (257, 89490), (285, 80698), (314, 73245), (471, 48830), (514, 44745), (570, 40349), (771, 29830), (785, 29298), (942, 24415), (1285, 17898), (1542, 14915), (1570, 14649), (2355, 9766), (2570, 8949), (2983, 7710), (3855, 5966), (4710, 4883)]