42083330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 85847040

約数和(自身を除く): 43763710

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 47, 85, 94, 115, 170, 229, 230, 235, 391, 458, 470, 782, 799, 1081, 1145, 1598, 1955, 2162, 2290, 3893, 3910, 3995, 5267, 5405, 7786, 7990, 10534, 10763, 10810, 18377, 19465, 21526, 26335, 36754, 38930, 52670, 53815, 89539, 91885, 107630, 179078, 182971, 183770, 247549, 365942, 447695, 495098, 895390, 914855, 1237745, 1829710, 2475490, 4208333, 8416666, 21041665, 42083330]

約数ペア:

[(1, 42083330), (2, 21041665), (5, 8416666), (10, 4208333), (17, 2475490), (23, 1829710), (34, 1237745), (46, 914855), (47, 895390), (85, 495098), (94, 447695), (115, 365942), (170, 247549), (229, 183770), (230, 182971), (235, 179078), (391, 107630), (458, 91885), (470, 89539), (782, 53815), (799, 52670), (1081, 38930), (1145, 36754), (1598, 26335), (1955, 21526), (2162, 19465), (2290, 18377), (3893, 10810), (3910, 10763), (3995, 10534), (5267, 7990), (5405, 7786)]