4187915460

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{287237}}^1$

素因数の和:287264

約数の個数: 84

約数和(自身を含む): 13185947628

約数和(自身を除く): 8998032168

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4860, 7290, 14580, 287237, 574474, 861711, 1148948, 1436185, 1723422, 2585133, 2872370, 3446844, 4308555, 5170266, 5744740, 7755399, 8617110, 10340532, 12925665, 15510798, 17234220, 23266197, 25851330, 31021596, 38776995, 46532394, 51702660, 69798591, 77553990, 93064788, 116330985, 139597182, 155107980, 209395773, 232661970, 279194364, 348992955, 418791546, 465323940, 697985910, 837583092, 1046978865, 1395971820, 2093957730, 4187915460]

約数ペア:

[(1, 4187915460), (2, 2093957730), (3, 1395971820), (4, 1046978865), (5, 837583092), (6, 697985910), (9, 465323940), (10, 418791546), (12, 348992955), (15, 279194364), (18, 232661970), (20, 209395773), (27, 155107980), (30, 139597182), (36, 116330985), (45, 93064788), (54, 77553990), (60, 69798591), (81, 51702660), (90, 46532394), (108, 38776995), (135, 31021596), (162, 25851330), (180, 23266197), (243, 17234220), (270, 15510798), (324, 12925665), (405, 10340532), (486, 8617110), (540, 7755399), (729, 5744740), (810, 5170266), (972, 4308555), (1215, 3446844), (1458, 2872370), (1620, 2585133), (2430, 1723422), (2916, 1436185), (3645, 1148948), (4860, 861711), (7290, 574474), (14580, 287237)]