15082770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:639

約数の個数: 64

約数和(自身を含む): 38983680

約数和(自身を除く): 23900910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 47, 57, 94, 95, 114, 141, 190, 235, 282, 285, 470, 563, 570, 705, 893, 1126, 1410, 1689, 1786, 2679, 2815, 3378, 4465, 5358, 5630, 8445, 8930, 10697, 13395, 16890, 21394, 26461, 26790, 32091, 52922, 53485, 64182, 79383, 106970, 132305, 158766, 160455, 264610, 320910, 396915, 502759, 793830, 1005518, 1508277, 2513795, 3016554, 5027590, 7541385, 15082770]

約数ペア:

[(1, 15082770), (2, 7541385), (3, 5027590), (5, 3016554), (6, 2513795), (10, 1508277), (15, 1005518), (19, 793830), (30, 502759), (38, 396915), (47, 320910), (57, 264610), (94, 160455), (95, 158766), (114, 132305), (141, 106970), (190, 79383), (235, 64182), (282, 53485), (285, 52922), (470, 32091), (563, 26790), (570, 26461), (705, 21394), (893, 16890), (1126, 13395), (1410, 10697), (1689, 8930), (1786, 8445), (2679, 5630), (2815, 5358), (3378, 4465)]