29560520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 76446720

約数和(自身を除く): 46886200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 127, 184, 220, 230, 253, 254, 440, 460, 506, 508, 529, 635, 920, 1012, 1016, 1058, 1265, 1270, 1397, 2024, 2116, 2530, 2540, 2645, 2794, 2921, 4232, 5060, 5080, 5290, 5588, 5819, 5842, 6985, 10120, 10580, 11176, 11638, 11684, 13970, 14605, 21160, 23276, 23368, 27940, 29095, 29210, 32131, 46552, 55880, 58190, 58420, 64262, 67183, 116380, 116840, 128524, 134366, 160655, 232760, 257048, 268732, 321310, 335915, 537464, 642620, 671830, 739013, 1285240, 1343660, 1478026, 2687320, 2956052, 3695065, 5912104, 7390130, 14780260, 29560520]

約数ペア:

[(1, 29560520), (2, 14780260), (4, 7390130), (5, 5912104), (8, 3695065), (10, 2956052), (11, 2687320), (20, 1478026), (22, 1343660), (23, 1285240), (40, 739013), (44, 671830), (46, 642620), (55, 537464), (88, 335915), (92, 321310), (110, 268732), (115, 257048), (127, 232760), (184, 160655), (220, 134366), (230, 128524), (253, 116840), (254, 116380), (440, 67183), (460, 64262), (506, 58420), (508, 58190), (529, 55880), (635, 46552), (920, 32131), (1012, 29210), (1016, 29095), (1058, 27940), (1265, 23368), (1270, 23276), (1397, 21160), (2024, 14605), (2116, 13970), (2530, 11684), (2540, 11638), (2645, 11176), (2794, 10580), (2921, 10120), (4232, 6985), (5060, 5842), (5080, 5819), (5290, 5588)]