104782320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{145531}}^1$

素因数の和:145550

約数の個数: 60

約数和(自身を含む): 351896376

約数和(自身を除く): 247114056

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, 145531, 291062, 436593, 582124, 727655, 873186, 1164248, 1309779, 1455310, 1746372, 2182965, 2328496, 2619558, 2910620, 3492744, 4365930, 5239116, 5821240, 6548895, 6985488, 8731860, 10478232, 11642480, 13097790, 17463720, 20956464, 26195580, 34927440, 52391160, 104782320]

約数ペア:

[(1, 104782320), (2, 52391160), (3, 34927440), (4, 26195580), (5, 20956464), (6, 17463720), (8, 13097790), (9, 11642480), (10, 10478232), (12, 8731860), (15, 6985488), (16, 6548895), (18, 5821240), (20, 5239116), (24, 4365930), (30, 3492744), (36, 2910620), (40, 2619558), (45, 2328496), (48, 2182965), (60, 1746372), (72, 1455310), (80, 1309779), (90, 1164248), (120, 873186), (144, 727655), (180, 582124), (240, 436593), (360, 291062), (720, 145531)]