27543720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2579}}^1$

素因数の和:2682

約数の個数: 64

約数和(自身を含む): 83592000

約数和(自身を除く): 56048280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2579, 2670, 3560, 5158, 5340, 7737, 10316, 10680, 12895, 15474, 20632, 25790, 30948, 38685, 51580, 61896, 77370, 103160, 154740, 229531, 309480, 459062, 688593, 918124, 1147655, 1377186, 1836248, 2295310, 2754372, 3442965, 4590620, 5508744, 6885930, 9181240, 13771860, 27543720]

約数ペア:

[(1, 27543720), (2, 13771860), (3, 9181240), (4, 6885930), (5, 5508744), (6, 4590620), (8, 3442965), (10, 2754372), (12, 2295310), (15, 1836248), (20, 1377186), (24, 1147655), (30, 918124), (40, 688593), (60, 459062), (89, 309480), (120, 229531), (178, 154740), (267, 103160), (356, 77370), (445, 61896), (534, 51580), (712, 38685), (890, 30948), (1068, 25790), (1335, 20632), (1780, 15474), (2136, 12895), (2579, 10680), (2670, 10316), (3560, 7737), (5158, 5340)]