135732740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47459}}^1$

素因数の和:47492

約数の個数: 48

約数和(自身を含む): 334877760

約数和(自身を除く): 199145020

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 47459, 94918, 189836, 237295, 474590, 522049, 616967, 949180, 1044098, 1233934, 2088196, 2467868, 2610245, 3084835, 5220490, 6169670, 6786637, 10440980, 12339340, 13573274, 27146548, 33933185, 67866370, 135732740]

約数ペア:

[(1, 135732740), (2, 67866370), (4, 33933185), (5, 27146548), (10, 13573274), (11, 12339340), (13, 10440980), (20, 6786637), (22, 6169670), (26, 5220490), (44, 3084835), (52, 2610245), (55, 2467868), (65, 2088196), (110, 1233934), (130, 1044098), (143, 949180), (220, 616967), (260, 522049), (286, 474590), (572, 237295), (715, 189836), (1430, 94918), (2860, 47459)]