29755330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:679

約数の個数: 64

約数和(自身を含む): 64281600

約数和(自身を除く): 34526270

約数列:

[1, 2, 5, 10, 11, 19, 22, 23, 38, 46, 55, 95, 110, 115, 190, 209, 230, 253, 418, 437, 506, 619, 874, 1045, 1238, 1265, 2090, 2185, 2530, 3095, 4370, 4807, 6190, 6809, 9614, 11761, 13618, 14237, 23522, 24035, 28474, 34045, 48070, 58805, 68090, 71185, 117610, 129371, 142370, 156607, 258742, 270503, 313214, 541006, 646855, 783035, 1293710, 1352515, 1566070, 2705030, 2975533, 5951066, 14877665, 29755330]

約数ペア:

[(1, 29755330), (2, 14877665), (5, 5951066), (10, 2975533), (11, 2705030), (19, 1566070), (22, 1352515), (23, 1293710), (38, 783035), (46, 646855), (55, 541006), (95, 313214), (110, 270503), (115, 258742), (190, 156607), (209, 142370), (230, 129371), (253, 117610), (418, 71185), (437, 68090), (506, 58805), (619, 48070), (874, 34045), (1045, 28474), (1238, 24035), (1265, 23522), (2090, 14237), (2185, 13618), (2530, 11761), (3095, 9614), (4370, 6809), (4807, 6190)]