65223720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1759}}^1$

素因数の和:1879

約数の個数: 96

約数和(自身を含む): 214156800

約数和(自身を除く): 148933080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 309, 360, 412, 515, 618, 824, 927, 1030, 1236, 1545, 1759, 1854, 2060, 2472, 3090, 3518, 3708, 4120, 4635, 5277, 6180, 7036, 7416, 8795, 9270, 10554, 12360, 14072, 15831, 17590, 18540, 21108, 26385, 31662, 35180, 37080, 42216, 52770, 63324, 70360, 79155, 105540, 126648, 158310, 181177, 211080, 316620, 362354, 543531, 633240, 724708, 905885, 1087062, 1449416, 1630593, 1811770, 2174124, 2717655, 3261186, 3623540, 4348248, 5435310, 6522372, 7247080, 8152965, 10870620, 13044744, 16305930, 21741240, 32611860, 65223720]

約数ペア:

[(1, 65223720), (2, 32611860), (3, 21741240), (4, 16305930), (5, 13044744), (6, 10870620), (8, 8152965), (9, 7247080), (10, 6522372), (12, 5435310), (15, 4348248), (18, 3623540), (20, 3261186), (24, 2717655), (30, 2174124), (36, 1811770), (40, 1630593), (45, 1449416), (60, 1087062), (72, 905885), (90, 724708), (103, 633240), (120, 543531), (180, 362354), (206, 316620), (309, 211080), (360, 181177), (412, 158310), (515, 126648), (618, 105540), (824, 79155), (927, 70360), (1030, 63324), (1236, 52770), (1545, 42216), (1759, 37080), (1854, 35180), (2060, 31662), (2472, 26385), (3090, 21108), (3518, 18540), (3708, 17590), (4120, 15831), (4635, 14072), (5277, 12360), (6180, 10554), (7036, 9270), (7416, 8795)]