30094020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15199}}^1$

素因数の和:15225

約数の個数: 72

約数和(自身を含む): 99590400

約数和(自身を除く): 69496380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 15199, 30398, 45597, 60796, 75995, 91194, 136791, 151990, 167189, 182388, 227985, 273582, 303980, 334378, 455970, 501567, 547164, 668756, 683955, 835945, 911940, 1003134, 1367910, 1504701, 1671890, 2006268, 2507835, 2735820, 3009402, 3343780, 5015670, 6018804, 7523505, 10031340, 15047010, 30094020]

約数ペア:

[(1, 30094020), (2, 15047010), (3, 10031340), (4, 7523505), (5, 6018804), (6, 5015670), (9, 3343780), (10, 3009402), (11, 2735820), (12, 2507835), (15, 2006268), (18, 1671890), (20, 1504701), (22, 1367910), (30, 1003134), (33, 911940), (36, 835945), (44, 683955), (45, 668756), (55, 547164), (60, 501567), (66, 455970), (90, 334378), (99, 303980), (110, 273582), (132, 227985), (165, 182388), (180, 167189), (198, 151990), (220, 136791), (330, 91194), (396, 75995), (495, 60796), (660, 45597), (990, 30398), (1980, 15199)]