73576540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2711}}^1$

素因数の和:2802

約数の個数: 48

約数和(自身を含む): 164021760

約数和(自身を除く): 90445220

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 59, 92, 115, 118, 230, 236, 295, 460, 590, 1180, 1357, 2711, 2714, 5422, 5428, 6785, 10844, 13555, 13570, 27110, 27140, 54220, 62353, 124706, 159949, 249412, 311765, 319898, 623530, 639796, 799745, 1247060, 1599490, 3198980, 3678827, 7357654, 14715308, 18394135, 36788270, 73576540]

約数ペア:

[(1, 73576540), (2, 36788270), (4, 18394135), (5, 14715308), (10, 7357654), (20, 3678827), (23, 3198980), (46, 1599490), (59, 1247060), (92, 799745), (115, 639796), (118, 623530), (230, 319898), (236, 311765), (295, 249412), (460, 159949), (590, 124706), (1180, 62353), (1357, 54220), (2711, 27140), (2714, 27110), (5422, 13570), (5428, 13555), (6785, 10844)]