275351310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1499}}^1$

素因数の和:1682

約数の個数: 96

約数和(自身を含む): 776412000

約数和(自身を除く): 501060690

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 157, 195, 234, 314, 390, 471, 585, 785, 942, 1170, 1413, 1499, 1570, 2041, 2355, 2826, 2998, 4082, 4497, 4710, 6123, 7065, 7495, 8994, 10205, 12246, 13491, 14130, 14990, 18369, 19487, 20410, 22485, 26982, 30615, 36738, 38974, 44970, 58461, 61230, 67455, 91845, 97435, 116922, 134910, 175383, 183690, 194870, 235343, 292305, 350766, 470686, 584610, 706029, 876915, 1176715, 1412058, 1753830, 2118087, 2353430, 3059459, 3530145, 4236174, 6118918, 7060290, 9178377, 10590435, 15297295, 18356754, 21180870, 27535131, 30594590, 45891885, 55070262, 91783770, 137675655, 275351310]

約数ペア:

[(1, 275351310), (2, 137675655), (3, 91783770), (5, 55070262), (6, 45891885), (9, 30594590), (10, 27535131), (13, 21180870), (15, 18356754), (18, 15297295), (26, 10590435), (30, 9178377), (39, 7060290), (45, 6118918), (65, 4236174), (78, 3530145), (90, 3059459), (117, 2353430), (130, 2118087), (157, 1753830), (195, 1412058), (234, 1176715), (314, 876915), (390, 706029), (471, 584610), (585, 470686), (785, 350766), (942, 292305), (1170, 235343), (1413, 194870), (1499, 183690), (1570, 175383), (2041, 134910), (2355, 116922), (2826, 97435), (2998, 91845), (4082, 67455), (4497, 61230), (4710, 58461), (6123, 44970), (7065, 38974), (7495, 36738), (8994, 30615), (10205, 26982), (12246, 22485), (13491, 20410), (14130, 19487), (14990, 18369)]