420362784

素因数分解:

$2^5\times 3^5\times {\mathrm{54059}}^1$

素因数の和:54084

約数の個数: 72

約数和(自身を含む): 1239703920

約数和(自身を除く): 819341136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 54059, 108118, 162177, 216236, 324354, 432472, 486531, 648708, 864944, 973062, 1297416, 1459593, 1729888, 1946124, 2594832, 2919186, 3892248, 4378779, 5189664, 5838372, 7784496, 8757558, 11676744, 13136337, 15568992, 17515116, 23353488, 26272674, 35030232, 46706976, 52545348, 70060464, 105090696, 140120928, 210181392, 420362784]

約数ペア:

[(1, 420362784), (2, 210181392), (3, 140120928), (4, 105090696), (6, 70060464), (8, 52545348), (9, 46706976), (12, 35030232), (16, 26272674), (18, 23353488), (24, 17515116), (27, 15568992), (32, 13136337), (36, 11676744), (48, 8757558), (54, 7784496), (72, 5838372), (81, 5189664), (96, 4378779), (108, 3892248), (144, 2919186), (162, 2594832), (216, 1946124), (243, 1729888), (288, 1459593), (324, 1297416), (432, 973062), (486, 864944), (648, 648708), (864, 486531), (972, 432472), (1296, 324354), (1944, 216236), (2592, 162177), (3888, 108118), (7776, 54059)]