75134880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{52177}}^1$

素因数の和:52198

約数の個数: 72

約数和(自身を含む): 256402692

約数和(自身を除く): 181267812

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 52177, 104354, 156531, 208708, 260885, 313062, 417416, 469593, 521770, 626124, 782655, 834832, 939186, 1043540, 1252248, 1565310, 1669664, 1878372, 2087080, 2347965, 2504496, 3130620, 3756744, 4174160, 4695930, 5008992, 6261240, 7513488, 8348320, 9391860, 12522480, 15026976, 18783720, 25044960, 37567440, 75134880]

約数ペア:

[(1, 75134880), (2, 37567440), (3, 25044960), (4, 18783720), (5, 15026976), (6, 12522480), (8, 9391860), (9, 8348320), (10, 7513488), (12, 6261240), (15, 5008992), (16, 4695930), (18, 4174160), (20, 3756744), (24, 3130620), (30, 2504496), (32, 2347965), (36, 2087080), (40, 1878372), (45, 1669664), (48, 1565310), (60, 1252248), (72, 1043540), (80, 939186), (90, 834832), (96, 782655), (120, 626124), (144, 521770), (160, 469593), (180, 417416), (240, 313062), (288, 260885), (360, 208708), (480, 156531), (720, 104354), (1440, 52177)]