450101730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{7351}}^1$

素因数の和:7531

約数の個数: 64

約数和(自身を含む): 1170908928

約数和(自身を除く): 720807198

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 157, 195, 314, 390, 471, 785, 942, 1570, 2041, 2355, 4082, 4710, 6123, 7351, 10205, 12246, 14702, 20410, 22053, 30615, 36755, 44106, 61230, 73510, 95563, 110265, 191126, 220530, 286689, 477815, 573378, 955630, 1154107, 1433445, 2308214, 2866890, 3462321, 5770535, 6924642, 11541070, 15003391, 17311605, 30006782, 34623210, 45010173, 75016955, 90020346, 150033910, 225050865, 450101730]

約数ペア:

[(1, 450101730), (2, 225050865), (3, 150033910), (5, 90020346), (6, 75016955), (10, 45010173), (13, 34623210), (15, 30006782), (26, 17311605), (30, 15003391), (39, 11541070), (65, 6924642), (78, 5770535), (130, 3462321), (157, 2866890), (195, 2308214), (314, 1433445), (390, 1154107), (471, 955630), (785, 573378), (942, 477815), (1570, 286689), (2041, 220530), (2355, 191126), (4082, 110265), (4710, 95563), (6123, 73510), (7351, 61230), (10205, 44106), (12246, 36755), (14702, 30615), (20410, 22053)]