49266180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4639}}^1$

素因数の和:4713

約数の個数: 72

約数和(自身を含む): 152006400

約数和(自身を除く): 102740220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 4639, 5310, 9278, 10620, 13917, 18556, 23195, 27834, 41751, 46390, 55668, 69585, 83502, 92780, 139170, 167004, 208755, 273701, 278340, 417510, 547402, 821103, 835020, 1094804, 1368505, 1642206, 2463309, 2737010, 3284412, 4105515, 4926618, 5474020, 8211030, 9853236, 12316545, 16422060, 24633090, 49266180]

約数ペア:

[(1, 49266180), (2, 24633090), (3, 16422060), (4, 12316545), (5, 9853236), (6, 8211030), (9, 5474020), (10, 4926618), (12, 4105515), (15, 3284412), (18, 2737010), (20, 2463309), (30, 1642206), (36, 1368505), (45, 1094804), (59, 835020), (60, 821103), (90, 547402), (118, 417510), (177, 278340), (180, 273701), (236, 208755), (295, 167004), (354, 139170), (531, 92780), (590, 83502), (708, 69585), (885, 55668), (1062, 46390), (1180, 41751), (1770, 27834), (2124, 23195), (2655, 18556), (3540, 13917), (4639, 10620), (5310, 9278)]