139107060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{5641}}^1$

素因数の和:5793

約数の個数: 72

約数和(自身を含む): 425113416

約数和(自身を除く): 286006356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 137, 180, 274, 411, 548, 685, 822, 1233, 1370, 1644, 2055, 2466, 2740, 4110, 4932, 5641, 6165, 8220, 11282, 12330, 16923, 22564, 24660, 28205, 33846, 50769, 56410, 67692, 84615, 101538, 112820, 169230, 203076, 253845, 338460, 507690, 772817, 1015380, 1545634, 2318451, 3091268, 3864085, 4636902, 6955353, 7728170, 9273804, 11592255, 13910706, 15456340, 23184510, 27821412, 34776765, 46369020, 69553530, 139107060]

約数ペア:

[(1, 139107060), (2, 69553530), (3, 46369020), (4, 34776765), (5, 27821412), (6, 23184510), (9, 15456340), (10, 13910706), (12, 11592255), (15, 9273804), (18, 7728170), (20, 6955353), (30, 4636902), (36, 3864085), (45, 3091268), (60, 2318451), (90, 1545634), (137, 1015380), (180, 772817), (274, 507690), (411, 338460), (548, 253845), (685, 203076), (822, 169230), (1233, 112820), (1370, 101538), (1644, 84615), (2055, 67692), (2466, 56410), (2740, 50769), (4110, 33846), (4932, 28205), (5641, 24660), (6165, 22564), (8220, 16923), (11282, 12330)]