44271900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:905

約数の個数: 144

約数和(自身を含む): 149990400

約数和(自身を除く): 105718500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 90, 95, 100, 108, 114, 135, 150, 171, 180, 190, 225, 228, 270, 285, 300, 342, 380, 450, 475, 513, 540, 570, 675, 684, 855, 863, 900, 950, 1026, 1140, 1350, 1425, 1710, 1726, 1900, 2052, 2565, 2589, 2700, 2850, 3420, 3452, 4275, 4315, 5130, 5178, 5700, 7767, 8550, 8630, 10260, 10356, 12825, 12945, 15534, 16397, 17100, 17260, 21575, 23301, 25650, 25890, 31068, 32794, 38835, 43150, 46602, 49191, 51300, 51780, 64725, 65588, 77670, 81985, 86300, 93204, 98382, 116505, 129450, 147573, 155340, 163970, 194175, 196764, 233010, 245955, 258900, 295146, 327940, 388350, 409925, 442719, 466020, 491910, 582525, 590292, 737865, 776700, 819850, 885438, 983820, 1165050, 1229775, 1475730, 1639700, 1770876, 2213595, 2330100, 2459550, 2951460, 3689325, 4427190, 4919100, 7378650, 8854380, 11067975, 14757300, 22135950, 44271900]

約数ペア:

[(1, 44271900), (2, 22135950), (3, 14757300), (4, 11067975), (5, 8854380), (6, 7378650), (9, 4919100), (10, 4427190), (12, 3689325), (15, 2951460), (18, 2459550), (19, 2330100), (20, 2213595), (25, 1770876), (27, 1639700), (30, 1475730), (36, 1229775), (38, 1165050), (45, 983820), (50, 885438), (54, 819850), (57, 776700), (60, 737865), (75, 590292), (76, 582525), (90, 491910), (95, 466020), (100, 442719), (108, 409925), (114, 388350), (135, 327940), (150, 295146), (171, 258900), (180, 245955), (190, 233010), (225, 196764), (228, 194175), (270, 163970), (285, 155340), (300, 147573), (342, 129450), (380, 116505), (450, 98382), (475, 93204), (513, 86300), (540, 81985), (570, 77670), (675, 65588), (684, 64725), (855, 51780), (863, 51300), (900, 49191), (950, 46602), (1026, 43150), (1140, 38835), (1350, 32794), (1425, 31068), (1710, 25890), (1726, 25650), (1900, 23301), (2052, 21575), (2565, 17260), (2589, 17100), (2700, 16397), (2850, 15534), (3420, 12945), (3452, 12825), (4275, 10356), (4315, 10260), (5130, 8630), (5178, 8550), (5700, 7767)]