118880910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{3659}}^1$

素因数の和:3710

約数の個数: 72

約数和(自身を含む): 326303640

約数和(自身を除く): 207422730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 361, 570, 722, 855, 1083, 1710, 1805, 2166, 3249, 3610, 3659, 5415, 6498, 7318, 10830, 10977, 16245, 18295, 21954, 32490, 32931, 36590, 54885, 65862, 69521, 109770, 139042, 164655, 208563, 329310, 347605, 417126, 625689, 695210, 1042815, 1251378, 1320899, 2085630, 2641798, 3128445, 3962697, 6256890, 6604495, 7925394, 11888091, 13208990, 19813485, 23776182, 39626970, 59440455, 118880910]

約数ペア:

[(1, 118880910), (2, 59440455), (3, 39626970), (5, 23776182), (6, 19813485), (9, 13208990), (10, 11888091), (15, 7925394), (18, 6604495), (19, 6256890), (30, 3962697), (38, 3128445), (45, 2641798), (57, 2085630), (90, 1320899), (95, 1251378), (114, 1042815), (171, 695210), (190, 625689), (285, 417126), (342, 347605), (361, 329310), (570, 208563), (722, 164655), (855, 139042), (1083, 109770), (1710, 69521), (1805, 65862), (2166, 54885), (3249, 36590), (3610, 32931), (3659, 32490), (5415, 21954), (6498, 18295), (7318, 16245), (10830, 10977)]