45624260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1109}}^1$

素因数の和:1157

約数の個数: 72

約数和(自身を含む): 111608280

約数和(自身を除く): 65984020

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 121, 170, 187, 220, 242, 340, 374, 484, 605, 748, 935, 1109, 1210, 1870, 2057, 2218, 2420, 3740, 4114, 4436, 5545, 8228, 10285, 11090, 12199, 18853, 20570, 22180, 24398, 37706, 41140, 48796, 60995, 75412, 94265, 121990, 134189, 188530, 207383, 243980, 268378, 377060, 414766, 536756, 670945, 829532, 1036915, 1341890, 2073830, 2281213, 2683780, 4147660, 4562426, 9124852, 11406065, 22812130, 45624260]

約数ペア:

[(1, 45624260), (2, 22812130), (4, 11406065), (5, 9124852), (10, 4562426), (11, 4147660), (17, 2683780), (20, 2281213), (22, 2073830), (34, 1341890), (44, 1036915), (55, 829532), (68, 670945), (85, 536756), (110, 414766), (121, 377060), (170, 268378), (187, 243980), (220, 207383), (242, 188530), (340, 134189), (374, 121990), (484, 94265), (605, 75412), (748, 60995), (935, 48796), (1109, 41140), (1210, 37706), (1870, 24398), (2057, 22180), (2218, 20570), (2420, 18853), (3740, 12199), (4114, 11090), (4436, 10285), (5545, 8228)]