147591720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{45553}}^1$

素因数の和:45576

約数の個数: 80

約数和(自身を含む): 496083060

約数和(自身を除く): 348491340

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 45553, 91106, 136659, 182212, 227765, 273318, 364424, 409977, 455530, 546636, 683295, 819954, 911060, 1093272, 1229931, 1366590, 1639908, 1822120, 2049885, 2459862, 2733180, 3279816, 3689793, 4099770, 4919724, 5466360, 6149655, 7379586, 8199540, 9839448, 12299310, 14759172, 16399080, 18448965, 24598620, 29518344, 36897930, 49197240, 73795860, 147591720]

約数ペア:

[(1, 147591720), (2, 73795860), (3, 49197240), (4, 36897930), (5, 29518344), (6, 24598620), (8, 18448965), (9, 16399080), (10, 14759172), (12, 12299310), (15, 9839448), (18, 8199540), (20, 7379586), (24, 6149655), (27, 5466360), (30, 4919724), (36, 4099770), (40, 3689793), (45, 3279816), (54, 2733180), (60, 2459862), (72, 2049885), (81, 1822120), (90, 1639908), (108, 1366590), (120, 1229931), (135, 1093272), (162, 911060), (180, 819954), (216, 683295), (270, 546636), (324, 455530), (360, 409977), (405, 364424), (540, 273318), (648, 227765), (810, 182212), (1080, 136659), (1620, 91106), (3240, 45553)]