1243497660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{2399}}^1$

素因数の和:2627

約数の個数: 96

約数和(自身を含む): 3570739200

約数和(自身を除く): 2327241540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 163, 212, 265, 318, 326, 489, 530, 636, 652, 795, 815, 978, 1060, 1590, 1630, 1956, 2399, 2445, 3180, 3260, 4798, 4890, 7197, 8639, 9596, 9780, 11995, 14394, 17278, 23990, 25917, 28788, 34556, 35985, 43195, 47980, 51834, 71970, 86390, 103668, 127147, 129585, 143940, 172780, 254294, 259170, 381441, 391037, 508588, 518340, 635735, 762882, 782074, 1173111, 1271470, 1525764, 1564148, 1907205, 1955185, 2346222, 2542940, 3814410, 3910370, 4692444, 5865555, 7628820, 7820740, 11731110, 20724961, 23462220, 41449922, 62174883, 82899844, 103624805, 124349766, 207249610, 248699532, 310874415, 414499220, 621748830, 1243497660]

約数ペア:

[(1, 1243497660), (2, 621748830), (3, 414499220), (4, 310874415), (5, 248699532), (6, 207249610), (10, 124349766), (12, 103624805), (15, 82899844), (20, 62174883), (30, 41449922), (53, 23462220), (60, 20724961), (106, 11731110), (159, 7820740), (163, 7628820), (212, 5865555), (265, 4692444), (318, 3910370), (326, 3814410), (489, 2542940), (530, 2346222), (636, 1955185), (652, 1907205), (795, 1564148), (815, 1525764), (978, 1271470), (1060, 1173111), (1590, 782074), (1630, 762882), (1956, 635735), (2399, 518340), (2445, 508588), (3180, 391037), (3260, 381441), (4798, 259170), (4890, 254294), (7197, 172780), (8639, 143940), (9596, 129585), (9780, 127147), (11995, 103668), (14394, 86390), (17278, 71970), (23990, 51834), (25917, 47980), (28788, 43195), (34556, 35985)]