4547774520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{268781}}^1$

素因数の和:268845

約数の個数: 96

約数和(自身を含む): 15094797120

約数和(自身を除く): 10547022600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 16920, 268781, 537562, 806343, 1075124, 1343905, 1612686, 2150248, 2419029, 2687810, 3225372, 4031715, 4838058, 5375620, 6450744, 8063430, 9676116, 10751240, 12095145, 12632707, 16126860, 19352232, 24190290, 25265414, 32253720, 37898121, 48380580, 50530828, 63163535, 75796242, 96761160, 101061656, 113694363, 126327070, 151592484, 189490605, 227388726, 252654140, 303184968, 378981210, 454777452, 505308280, 568471815, 757962420, 909554904, 1136943630, 1515924840, 2273887260, 4547774520]

約数ペア:

[(1, 4547774520), (2, 2273887260), (3, 1515924840), (4, 1136943630), (5, 909554904), (6, 757962420), (8, 568471815), (9, 505308280), (10, 454777452), (12, 378981210), (15, 303184968), (18, 252654140), (20, 227388726), (24, 189490605), (30, 151592484), (36, 126327070), (40, 113694363), (45, 101061656), (47, 96761160), (60, 75796242), (72, 63163535), (90, 50530828), (94, 48380580), (120, 37898121), (141, 32253720), (180, 25265414), (188, 24190290), (235, 19352232), (282, 16126860), (360, 12632707), (376, 12095145), (423, 10751240), (470, 9676116), (564, 8063430), (705, 6450744), (846, 5375620), (940, 4838058), (1128, 4031715), (1410, 3225372), (1692, 2687810), (1880, 2419029), (2115, 2150248), (2820, 1612686), (3384, 1343905), (4230, 1075124), (5640, 806343), (8460, 537562), (16920, 268781)]