49218930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:408

約数の個数: 96

約数和(自身を含む): 136468800

約数和(自身を除く): 87249870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 107, 114, 171, 190, 214, 269, 285, 321, 342, 535, 538, 570, 642, 807, 855, 963, 1070, 1345, 1605, 1614, 1710, 1926, 2033, 2421, 2690, 3210, 4035, 4066, 4815, 4842, 5111, 6099, 8070, 9630, 10165, 10222, 12105, 12198, 15333, 18297, 20330, 24210, 25555, 28783, 30495, 30666, 36594, 45999, 51110, 57566, 60990, 76665, 86349, 91485, 91998, 143915, 153330, 172698, 182970, 229995, 259047, 287830, 431745, 459990, 518094, 546877, 863490, 1093754, 1295235, 1640631, 2590470, 2734385, 3281262, 4921893, 5468770, 8203155, 9843786, 16406310, 24609465, 49218930]

約数ペア:

[(1, 49218930), (2, 24609465), (3, 16406310), (5, 9843786), (6, 8203155), (9, 5468770), (10, 4921893), (15, 3281262), (18, 2734385), (19, 2590470), (30, 1640631), (38, 1295235), (45, 1093754), (57, 863490), (90, 546877), (95, 518094), (107, 459990), (114, 431745), (171, 287830), (190, 259047), (214, 229995), (269, 182970), (285, 172698), (321, 153330), (342, 143915), (535, 91998), (538, 91485), (570, 86349), (642, 76665), (807, 60990), (855, 57566), (963, 51110), (1070, 45999), (1345, 36594), (1605, 30666), (1614, 30495), (1710, 28783), (1926, 25555), (2033, 24210), (2421, 20330), (2690, 18297), (3210, 15333), (4035, 12198), (4066, 12105), (4815, 10222), (4842, 10165), (5111, 9630), (6099, 8070)]