104638950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:639

約数の個数: 144

約数和(自身を含む): 313063296

約数和(自身を除く): 208424346

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 31, 39, 45, 50, 62, 65, 75, 78, 90, 93, 117, 130, 150, 155, 186, 195, 225, 234, 279, 310, 325, 390, 403, 450, 465, 558, 577, 585, 650, 775, 806, 930, 975, 1154, 1170, 1209, 1395, 1550, 1731, 1950, 2015, 2325, 2418, 2790, 2885, 2925, 3462, 3627, 4030, 4650, 5193, 5770, 5850, 6045, 6975, 7254, 7501, 8655, 10075, 10386, 12090, 13950, 14425, 15002, 17310, 17887, 18135, 20150, 22503, 25965, 28850, 30225, 35774, 36270, 37505, 43275, 45006, 51930, 53661, 60450, 67509, 75010, 86550, 89435, 90675, 107322, 112515, 129825, 135018, 160983, 178870, 181350, 187525, 225030, 232531, 259650, 268305, 321966, 337545, 375050, 447175, 465062, 536610, 562575, 675090, 697593, 804915, 894350, 1125150, 1162655, 1341525, 1395186, 1609830, 1687725, 2092779, 2325310, 2683050, 3375450, 3487965, 4024575, 4185558, 5813275, 6975930, 8049150, 10463895, 11626550, 17439825, 20927790, 34879650, 52319475, 104638950]

約数ペア:

[(1, 104638950), (2, 52319475), (3, 34879650), (5, 20927790), (6, 17439825), (9, 11626550), (10, 10463895), (13, 8049150), (15, 6975930), (18, 5813275), (25, 4185558), (26, 4024575), (30, 3487965), (31, 3375450), (39, 2683050), (45, 2325310), (50, 2092779), (62, 1687725), (65, 1609830), (75, 1395186), (78, 1341525), (90, 1162655), (93, 1125150), (117, 894350), (130, 804915), (150, 697593), (155, 675090), (186, 562575), (195, 536610), (225, 465062), (234, 447175), (279, 375050), (310, 337545), (325, 321966), (390, 268305), (403, 259650), (450, 232531), (465, 225030), (558, 187525), (577, 181350), (585, 178870), (650, 160983), (775, 135018), (806, 129825), (930, 112515), (975, 107322), (1154, 90675), (1170, 89435), (1209, 86550), (1395, 75010), (1550, 67509), (1731, 60450), (1950, 53661), (2015, 51930), (2325, 45006), (2418, 43275), (2790, 37505), (2885, 36270), (2925, 35774), (3462, 30225), (3627, 28850), (4030, 25965), (4650, 22503), (5193, 20150), (5770, 18135), (5850, 17887), (6045, 17310), (6975, 15002), (7254, 14425), (7501, 13950), (8655, 12090), (10075, 10386)]