88574580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 296352000

約数和(自身を除く): 207777420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 89, 90, 95, 97, 108, 114, 135, 171, 178, 180, 190, 194, 228, 267, 270, 285, 291, 342, 356, 380, 388, 445, 485, 513, 534, 540, 570, 582, 684, 801, 855, 873, 890, 970, 1026, 1068, 1140, 1164, 1335, 1455, 1602, 1691, 1710, 1746, 1780, 1843, 1940, 2052, 2403, 2565, 2619, 2670, 2910, 3204, 3382, 3420, 3492, 3686, 4005, 4365, 4806, 5073, 5130, 5238, 5340, 5529, 5820, 6764, 7372, 8010, 8455, 8633, 8730, 9215, 9612, 10146, 10260, 10476, 11058, 12015, 13095, 15219, 16020, 16587, 16910, 17266, 17460, 18430, 20292, 22116, 24030, 25365, 25899, 26190, 27645, 30438, 33174, 33820, 34532, 36860, 43165, 45657, 48060, 49761, 50730, 51798, 52380, 55290, 60876, 66348, 76095, 77697, 82935, 86330, 91314, 99522, 101460, 103596, 110580, 129495, 152190, 155394, 164027, 165870, 172660, 182628, 199044, 228285, 233091, 248805, 258990, 304380, 310788, 328054, 331740, 388485, 456570, 466182, 492081, 497610, 517980, 656108, 776970, 820135, 913140, 932364, 984162, 995220, 1165455, 1476243, 1553940, 1640270, 1968324, 2330910, 2460405, 2952486, 3280540, 4428729, 4661820, 4920810, 5904972, 7381215, 8857458, 9841620, 14762430, 17714916, 22143645, 29524860, 44287290, 88574580]

約数ペア:

[(1, 88574580), (2, 44287290), (3, 29524860), (4, 22143645), (5, 17714916), (6, 14762430), (9, 9841620), (10, 8857458), (12, 7381215), (15, 5904972), (18, 4920810), (19, 4661820), (20, 4428729), (27, 3280540), (30, 2952486), (36, 2460405), (38, 2330910), (45, 1968324), (54, 1640270), (57, 1553940), (60, 1476243), (76, 1165455), (89, 995220), (90, 984162), (95, 932364), (97, 913140), (108, 820135), (114, 776970), (135, 656108), (171, 517980), (178, 497610), (180, 492081), (190, 466182), (194, 456570), (228, 388485), (267, 331740), (270, 328054), (285, 310788), (291, 304380), (342, 258990), (356, 248805), (380, 233091), (388, 228285), (445, 199044), (485, 182628), (513, 172660), (534, 165870), (540, 164027), (570, 155394), (582, 152190), (684, 129495), (801, 110580), (855, 103596), (873, 101460), (890, 99522), (970, 91314), (1026, 86330), (1068, 82935), (1140, 77697), (1164, 76095), (1335, 66348), (1455, 60876), (1602, 55290), (1691, 52380), (1710, 51798), (1746, 50730), (1780, 49761), (1843, 48060), (1940, 45657), (2052, 43165), (2403, 36860), (2565, 34532), (2619, 33820), (2670, 33174), (2910, 30438), (3204, 27645), (3382, 26190), (3420, 25899), (3492, 25365), (3686, 24030), (4005, 22116), (4365, 20292), (4806, 18430), (5073, 17460), (5130, 17266), (5238, 16910), (5340, 16587), (5529, 16020), (5820, 15219), (6764, 13095), (7372, 12015), (8010, 11058), (8455, 10476), (8633, 10260), (8730, 10146), (9215, 9612)]