45347120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6229}}^1$

素因数の和:6262

約数の個数: 80

約数和(自身を含む): 129783360

約数和(自身を除く): 84436240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 6229, 7280, 12458, 24916, 31145, 43603, 49832, 62290, 80977, 87206, 99664, 124580, 161954, 174412, 218015, 249160, 323908, 348824, 404885, 436030, 498320, 566839, 647816, 697648, 809770, 872060, 1133678, 1295632, 1619540, 1744120, 2267356, 2834195, 3239080, 3488240, 4534712, 5668390, 6478160, 9069424, 11336780, 22673560, 45347120]

約数ペア:

[(1, 45347120), (2, 22673560), (4, 11336780), (5, 9069424), (7, 6478160), (8, 5668390), (10, 4534712), (13, 3488240), (14, 3239080), (16, 2834195), (20, 2267356), (26, 1744120), (28, 1619540), (35, 1295632), (40, 1133678), (52, 872060), (56, 809770), (65, 697648), (70, 647816), (80, 566839), (91, 498320), (104, 436030), (112, 404885), (130, 348824), (140, 323908), (182, 249160), (208, 218015), (260, 174412), (280, 161954), (364, 124580), (455, 99664), (520, 87206), (560, 80977), (728, 62290), (910, 49832), (1040, 43603), (1456, 31145), (1820, 24916), (3640, 12458), (6229, 7280)]