42826020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 125024256

約数和(自身を除く): 82198236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 101, 111, 148, 185, 191, 202, 222, 303, 370, 382, 404, 444, 505, 555, 573, 606, 740, 764, 955, 1010, 1110, 1146, 1212, 1515, 1910, 2020, 2220, 2292, 2865, 3030, 3737, 3820, 5730, 6060, 7067, 7474, 11211, 11460, 14134, 14948, 18685, 19291, 21201, 22422, 28268, 35335, 37370, 38582, 42402, 44844, 56055, 57873, 70670, 74740, 77164, 84804, 96455, 106005, 112110, 115746, 141340, 192910, 212010, 224220, 231492, 289365, 385820, 424020, 578730, 713767, 1157460, 1427534, 2141301, 2855068, 3568835, 4282602, 7137670, 8565204, 10706505, 14275340, 21413010, 42826020]

約数ペア:

[(1, 42826020), (2, 21413010), (3, 14275340), (4, 10706505), (5, 8565204), (6, 7137670), (10, 4282602), (12, 3568835), (15, 2855068), (20, 2141301), (30, 1427534), (37, 1157460), (60, 713767), (74, 578730), (101, 424020), (111, 385820), (148, 289365), (185, 231492), (191, 224220), (202, 212010), (222, 192910), (303, 141340), (370, 115746), (382, 112110), (404, 106005), (444, 96455), (505, 84804), (555, 77164), (573, 74740), (606, 70670), (740, 57873), (764, 56055), (955, 44844), (1010, 42402), (1110, 38582), (1146, 37370), (1212, 35335), (1515, 28268), (1910, 22422), (2020, 21201), (2220, 19291), (2292, 18685), (2865, 14948), (3030, 14134), (3737, 11460), (3820, 11211), (5730, 7474), (6060, 7067)]