22303440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{30977}}^1$

素因数の和:30996

約数の個数: 60

約数和(自身を含む): 74904804

約数和(自身を除く): 52601364

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 30977, 61954, 92931, 123908, 154885, 185862, 247816, 278793, 309770, 371724, 464655, 495632, 557586, 619540, 743448, 929310, 1115172, 1239080, 1393965, 1486896, 1858620, 2230344, 2478160, 2787930, 3717240, 4460688, 5575860, 7434480, 11151720, 22303440]

約数ペア:

[(1, 22303440), (2, 11151720), (3, 7434480), (4, 5575860), (5, 4460688), (6, 3717240), (8, 2787930), (9, 2478160), (10, 2230344), (12, 1858620), (15, 1486896), (16, 1393965), (18, 1239080), (20, 1115172), (24, 929310), (30, 743448), (36, 619540), (40, 557586), (45, 495632), (48, 464655), (60, 371724), (72, 309770), (80, 278793), (90, 247816), (120, 185862), (144, 154885), (180, 123908), (240, 92931), (360, 61954), (720, 30977)]