30002240

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:160

約数の個数: 112

約数和(自身を含む): 76535280

約数和(自身を除く): 46533040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 53, 58, 61, 64, 80, 106, 116, 122, 145, 160, 212, 232, 244, 265, 290, 305, 320, 424, 464, 488, 530, 580, 610, 848, 928, 976, 1060, 1160, 1220, 1537, 1696, 1769, 1856, 1952, 2120, 2320, 2440, 3074, 3233, 3392, 3538, 3904, 4240, 4640, 4880, 6148, 6466, 7076, 7685, 8480, 8845, 9280, 9760, 12296, 12932, 14152, 15370, 16165, 16960, 17690, 19520, 24592, 25864, 28304, 30740, 32330, 35380, 49184, 51728, 56608, 61480, 64660, 70760, 93757, 98368, 103456, 113216, 122960, 129320, 141520, 187514, 206912, 245920, 258640, 283040, 375028, 468785, 491840, 517280, 566080, 750056, 937570, 1034560, 1500112, 1875140, 3000224, 3750280, 6000448, 7500560, 15001120, 30002240]

約数ペア:

[(1, 30002240), (2, 15001120), (4, 7500560), (5, 6000448), (8, 3750280), (10, 3000224), (16, 1875140), (20, 1500112), (29, 1034560), (32, 937570), (40, 750056), (53, 566080), (58, 517280), (61, 491840), (64, 468785), (80, 375028), (106, 283040), (116, 258640), (122, 245920), (145, 206912), (160, 187514), (212, 141520), (232, 129320), (244, 122960), (265, 113216), (290, 103456), (305, 98368), (320, 93757), (424, 70760), (464, 64660), (488, 61480), (530, 56608), (580, 51728), (610, 49184), (848, 35380), (928, 32330), (976, 30740), (1060, 28304), (1160, 25864), (1220, 24592), (1537, 19520), (1696, 17690), (1769, 16960), (1856, 16165), (1952, 15370), (2120, 14152), (2320, 12932), (2440, 12296), (3074, 9760), (3233, 9280), (3392, 8845), (3538, 8480), (3904, 7685), (4240, 7076), (4640, 6466), (4880, 6148)]