30714200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:657

約数の個数: 96

約数和(自身を含む): 81423360

約数和(自身を除く): 50709160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 25, 40, 44, 46, 50, 55, 88, 92, 100, 110, 115, 184, 200, 220, 230, 253, 275, 440, 460, 506, 550, 575, 607, 920, 1012, 1100, 1150, 1214, 1265, 2024, 2200, 2300, 2428, 2530, 3035, 4600, 4856, 5060, 6070, 6325, 6677, 10120, 12140, 12650, 13354, 13961, 15175, 24280, 25300, 26708, 27922, 30350, 33385, 50600, 53416, 55844, 60700, 66770, 69805, 111688, 121400, 133540, 139610, 153571, 166925, 267080, 279220, 307142, 333850, 349025, 558440, 614284, 667700, 698050, 767855, 1228568, 1335400, 1396100, 1535710, 2792200, 3071420, 3839275, 6142840, 7678550, 15357100, 30714200]

約数ペア:

[(1, 30714200), (2, 15357100), (4, 7678550), (5, 6142840), (8, 3839275), (10, 3071420), (11, 2792200), (20, 1535710), (22, 1396100), (23, 1335400), (25, 1228568), (40, 767855), (44, 698050), (46, 667700), (50, 614284), (55, 558440), (88, 349025), (92, 333850), (100, 307142), (110, 279220), (115, 267080), (184, 166925), (200, 153571), (220, 139610), (230, 133540), (253, 121400), (275, 111688), (440, 69805), (460, 66770), (506, 60700), (550, 55844), (575, 53416), (607, 50600), (920, 33385), (1012, 30350), (1100, 27922), (1150, 26708), (1214, 25300), (1265, 24280), (2024, 15175), (2200, 13961), (2300, 13354), (2428, 12650), (2530, 12140), (3035, 10120), (4600, 6677), (4856, 6325), (5060, 6070)]