90010050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1489}}^1$

素因数の和:1548

約数の個数: 96

約数和(自身を含む): 248317440

約数和(自身を除く): 158307390

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 31, 39, 50, 62, 65, 75, 78, 93, 130, 150, 155, 186, 195, 310, 325, 390, 403, 465, 650, 775, 806, 930, 975, 1209, 1489, 1550, 1950, 2015, 2325, 2418, 2978, 4030, 4467, 4650, 6045, 7445, 8934, 10075, 12090, 14890, 19357, 20150, 22335, 30225, 37225, 38714, 44670, 46159, 58071, 60450, 74450, 92318, 96785, 111675, 116142, 138477, 193570, 223350, 230795, 276954, 290355, 461590, 483925, 580710, 600067, 692385, 967850, 1153975, 1200134, 1384770, 1451775, 1800201, 2307950, 2903550, 3000335, 3461925, 3600402, 6000670, 6923850, 9001005, 15001675, 18002010, 30003350, 45005025, 90010050]

約数ペア:

[(1, 90010050), (2, 45005025), (3, 30003350), (5, 18002010), (6, 15001675), (10, 9001005), (13, 6923850), (15, 6000670), (25, 3600402), (26, 3461925), (30, 3000335), (31, 2903550), (39, 2307950), (50, 1800201), (62, 1451775), (65, 1384770), (75, 1200134), (78, 1153975), (93, 967850), (130, 692385), (150, 600067), (155, 580710), (186, 483925), (195, 461590), (310, 290355), (325, 276954), (390, 230795), (403, 223350), (465, 193570), (650, 138477), (775, 116142), (806, 111675), (930, 96785), (975, 92318), (1209, 74450), (1489, 60450), (1550, 58071), (1950, 46159), (2015, 44670), (2325, 38714), (2418, 37225), (2978, 30225), (4030, 22335), (4467, 20150), (4650, 19357), (6045, 14890), (7445, 12090), (8934, 10075)]