47255340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 152296704

約数和(自身を除く): 105041364

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 121, 132, 138, 165, 220, 230, 242, 253, 276, 283, 330, 345, 363, 460, 484, 506, 566, 605, 660, 690, 726, 759, 849, 1012, 1132, 1210, 1265, 1380, 1415, 1452, 1518, 1698, 1815, 2420, 2530, 2783, 2830, 3036, 3113, 3396, 3630, 3795, 4245, 5060, 5566, 5660, 6226, 6509, 7260, 7590, 8349, 8490, 9339, 11132, 12452, 13018, 13915, 15180, 15565, 16698, 16980, 18678, 19527, 26036, 27830, 31130, 32545, 33396, 34243, 37356, 39054, 41745, 46695, 55660, 62260, 65090, 68486, 71599, 78108, 83490, 93390, 97635, 102729, 130180, 136972, 143198, 166980, 171215, 186780, 195270, 205458, 214797, 286396, 342430, 357995, 390540, 410916, 429594, 513645, 684860, 715990, 787589, 859188, 1027290, 1073985, 1431980, 1575178, 2054580, 2147970, 2362767, 3150356, 3937945, 4295940, 4725534, 7875890, 9451068, 11813835, 15751780, 23627670, 47255340]

約数ペア:

[(1, 47255340), (2, 23627670), (3, 15751780), (4, 11813835), (5, 9451068), (6, 7875890), (10, 4725534), (11, 4295940), (12, 3937945), (15, 3150356), (20, 2362767), (22, 2147970), (23, 2054580), (30, 1575178), (33, 1431980), (44, 1073985), (46, 1027290), (55, 859188), (60, 787589), (66, 715990), (69, 684860), (92, 513645), (110, 429594), (115, 410916), (121, 390540), (132, 357995), (138, 342430), (165, 286396), (220, 214797), (230, 205458), (242, 195270), (253, 186780), (276, 171215), (283, 166980), (330, 143198), (345, 136972), (363, 130180), (460, 102729), (484, 97635), (506, 93390), (566, 83490), (605, 78108), (660, 71599), (690, 68486), (726, 65090), (759, 62260), (849, 55660), (1012, 46695), (1132, 41745), (1210, 39054), (1265, 37356), (1380, 34243), (1415, 33396), (1452, 32545), (1518, 31130), (1698, 27830), (1815, 26036), (2420, 19527), (2530, 18678), (2783, 16980), (2830, 16698), (3036, 15565), (3113, 15180), (3396, 13915), (3630, 13018), (3795, 12452), (4245, 11132), (5060, 9339), (5566, 8490), (5660, 8349), (6226, 7590), (6509, 7260)]