75332740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{14543}}^1$

素因数の和:14596

約数の個数: 48

約数和(自身を含む): 185697792

約数和(自身を除く): 110365052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 14543, 29086, 58172, 72715, 101801, 145430, 203602, 290860, 407204, 509005, 538091, 1018010, 1076182, 2036020, 2152364, 2690455, 3766637, 5380910, 7533274, 10761820, 15066548, 18833185, 37666370, 75332740]

約数ペア:

[(1, 75332740), (2, 37666370), (4, 18833185), (5, 15066548), (7, 10761820), (10, 7533274), (14, 5380910), (20, 3766637), (28, 2690455), (35, 2152364), (37, 2036020), (70, 1076182), (74, 1018010), (140, 538091), (148, 509005), (185, 407204), (259, 290860), (370, 203602), (518, 145430), (740, 101801), (1036, 72715), (1295, 58172), (2590, 29086), (5180, 14543)]