9136740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 27216000

約数和(自身を除く): 18079260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 59, 60, 87, 89, 116, 118, 145, 174, 177, 178, 236, 267, 290, 295, 348, 354, 356, 435, 445, 534, 580, 590, 708, 870, 885, 890, 1068, 1180, 1335, 1711, 1740, 1770, 1780, 2581, 2670, 3422, 3540, 5133, 5162, 5251, 5340, 6844, 7743, 8555, 10266, 10324, 10502, 12905, 15486, 15753, 17110, 20532, 21004, 25665, 25810, 26255, 30972, 31506, 34220, 38715, 51330, 51620, 52510, 63012, 77430, 78765, 102660, 105020, 152279, 154860, 157530, 304558, 315060, 456837, 609116, 761395, 913674, 1522790, 1827348, 2284185, 3045580, 4568370, 9136740]

約数ペア:

[(1, 9136740), (2, 4568370), (3, 3045580), (4, 2284185), (5, 1827348), (6, 1522790), (10, 913674), (12, 761395), (15, 609116), (20, 456837), (29, 315060), (30, 304558), (58, 157530), (59, 154860), (60, 152279), (87, 105020), (89, 102660), (116, 78765), (118, 77430), (145, 63012), (174, 52510), (177, 51620), (178, 51330), (236, 38715), (267, 34220), (290, 31506), (295, 30972), (348, 26255), (354, 25810), (356, 25665), (435, 21004), (445, 20532), (534, 17110), (580, 15753), (590, 15486), (708, 12905), (870, 10502), (885, 10324), (890, 10266), (1068, 8555), (1180, 7743), (1335, 6844), (1711, 5340), (1740, 5251), (1770, 5162), (1780, 5133), (2581, 3540), (2670, 3422)]