135411900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{34721}}^1$

素因数の和:34751

約数の個数: 72

約数和(自身を含む): 421941744

約数和(自身を除く): 286529844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 34721, 69442, 104163, 138884, 173605, 208326, 347210, 416652, 451373, 520815, 694420, 868025, 902746, 1041630, 1354119, 1736050, 1805492, 2083260, 2256865, 2604075, 2708238, 3472100, 4513730, 5208150, 5416476, 6770595, 9027460, 10416300, 11284325, 13541190, 22568650, 27082380, 33852975, 45137300, 67705950, 135411900]

約数ペア:

[(1, 135411900), (2, 67705950), (3, 45137300), (4, 33852975), (5, 27082380), (6, 22568650), (10, 13541190), (12, 11284325), (13, 10416300), (15, 9027460), (20, 6770595), (25, 5416476), (26, 5208150), (30, 4513730), (39, 3472100), (50, 2708238), (52, 2604075), (60, 2256865), (65, 2083260), (75, 1805492), (78, 1736050), (100, 1354119), (130, 1041630), (150, 902746), (156, 868025), (195, 694420), (260, 520815), (300, 451373), (325, 416652), (390, 347210), (650, 208326), (780, 173605), (975, 138884), (1300, 104163), (1950, 69442), (3900, 34721)]