15696963870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3249889}}^1$

素因数の和:3249929

約数の個数: 64

約数和(自身を含む): 44926479360

約数和(自身を除く): 29229515490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 3249889, 6499778, 9749667, 16249445, 19499334, 22749223, 32498890, 45498446, 48748335, 68247669, 74747447, 97496670, 113746115, 136495338, 149494894, 224242341, 227492230, 341238345, 373737235, 448484682, 523232129, 682476690, 747474470, 1046464258, 1121211705, 1569696387, 2242423410, 2616160645, 3139392774, 5232321290, 7848481935, 15696963870]

約数ペア:

[(1, 15696963870), (2, 7848481935), (3, 5232321290), (5, 3139392774), (6, 2616160645), (7, 2242423410), (10, 1569696387), (14, 1121211705), (15, 1046464258), (21, 747474470), (23, 682476690), (30, 523232129), (35, 448484682), (42, 373737235), (46, 341238345), (69, 227492230), (70, 224242341), (105, 149494894), (115, 136495338), (138, 113746115), (161, 97496670), (210, 74747447), (230, 68247669), (322, 48748335), (345, 45498446), (483, 32498890), (690, 22749223), (805, 19499334), (966, 16249445), (1610, 9749667), (2415, 6499778), (4830, 3249889)]