27654848070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1993}}^1\times {\mathrm{5197}}^1$

素因数の和:7289

約数の個数: 64

約数和(自身を含む): 67163981760

約数和(自身を除く): 39509133690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 1993, 2670, 3986, 5197, 5979, 9965, 10394, 11958, 15591, 19930, 25985, 29895, 31182, 51970, 59790, 77955, 155910, 177377, 354754, 462533, 532131, 886885, 925066, 1064262, 1387599, 1773770, 2312665, 2660655, 2775198, 4625330, 5321310, 6937995, 10357621, 13875990, 20715242, 31072863, 51788105, 62145726, 103576210, 155364315, 310728630, 921828269, 1843656538, 2765484807, 4609141345, 5530969614, 9218282690, 13827424035, 27654848070]

約数ペア:

[(1, 27654848070), (2, 13827424035), (3, 9218282690), (5, 5530969614), (6, 4609141345), (10, 2765484807), (15, 1843656538), (30, 921828269), (89, 310728630), (178, 155364315), (267, 103576210), (445, 62145726), (534, 51788105), (890, 31072863), (1335, 20715242), (1993, 13875990), (2670, 10357621), (3986, 6937995), (5197, 5321310), (5979, 4625330), (9965, 2775198), (10394, 2660655), (11958, 2312665), (15591, 1773770), (19930, 1387599), (25985, 1064262), (29895, 925066), (31182, 886885), (51970, 532131), (59790, 462533), (77955, 354754), (155910, 177377)]