72335160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{66977}}^1$

素因数の和:66997

約数の個数: 64

約数和(自身を含む): 241120800

約数和(自身を除く): 168785640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 66977, 133954, 200931, 267908, 334885, 401862, 535816, 602793, 669770, 803724, 1004655, 1205586, 1339540, 1607448, 1808379, 2009310, 2411172, 2679080, 3013965, 3616758, 4018620, 4822344, 6027930, 7233516, 8037240, 9041895, 12055860, 14467032, 18083790, 24111720, 36167580, 72335160]

約数ペア:

[(1, 72335160), (2, 36167580), (3, 24111720), (4, 18083790), (5, 14467032), (6, 12055860), (8, 9041895), (9, 8037240), (10, 7233516), (12, 6027930), (15, 4822344), (18, 4018620), (20, 3616758), (24, 3013965), (27, 2679080), (30, 2411172), (36, 2009310), (40, 1808379), (45, 1607448), (54, 1339540), (60, 1205586), (72, 1004655), (90, 803724), (108, 669770), (120, 602793), (135, 535816), (180, 401862), (216, 334885), (270, 267908), (360, 200931), (540, 133954), (1080, 66977)]