138274620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9109}}^1$

素因数の和:9155

約数の個数: 96

約数和(自身を含む): 440778240

約数和(自身を除く): 302503620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 660, 690, 759, 1012, 1265, 1380, 1518, 2530, 3036, 3795, 5060, 7590, 9109, 15180, 18218, 27327, 36436, 45545, 54654, 91090, 100199, 109308, 136635, 182180, 200398, 209507, 273270, 300597, 400796, 419014, 500995, 546540, 601194, 628521, 838028, 1001990, 1047535, 1202388, 1257042, 1502985, 2003980, 2095070, 2304577, 2514084, 3005970, 3142605, 4190140, 4609154, 6011940, 6285210, 6913731, 9218308, 11522885, 12570420, 13827462, 23045770, 27654924, 34568655, 46091540, 69137310, 138274620]

約数ペア:

[(1, 138274620), (2, 69137310), (3, 46091540), (4, 34568655), (5, 27654924), (6, 23045770), (10, 13827462), (11, 12570420), (12, 11522885), (15, 9218308), (20, 6913731), (22, 6285210), (23, 6011940), (30, 4609154), (33, 4190140), (44, 3142605), (46, 3005970), (55, 2514084), (60, 2304577), (66, 2095070), (69, 2003980), (92, 1502985), (110, 1257042), (115, 1202388), (132, 1047535), (138, 1001990), (165, 838028), (220, 628521), (230, 601194), (253, 546540), (276, 500995), (330, 419014), (345, 400796), (460, 300597), (506, 273270), (660, 209507), (690, 200398), (759, 182180), (1012, 136635), (1265, 109308), (1380, 100199), (1518, 91090), (2530, 54654), (3036, 45545), (3795, 36436), (5060, 27327), (7590, 18218), (9109, 15180)]