297230310

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^2$

素因数の和:229

約数の個数: 144

約数和(自身を含む): 872058096

約数和(自身を除く): 574827786

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 97, 117, 130, 135, 162, 194, 195, 234, 243, 270, 291, 351, 390, 405, 485, 486, 582, 585, 702, 810, 873, 970, 1053, 1170, 1215, 1261, 1455, 1746, 1755, 2106, 2430, 2522, 2619, 2910, 3159, 3510, 3783, 4365, 5238, 5265, 6305, 6318, 7566, 7857, 8730, 9409, 10530, 11349, 12610, 13095, 15714, 15795, 18818, 18915, 22698, 23571, 26190, 28227, 31590, 34047, 37830, 39285, 47045, 47142, 56454, 56745, 68094, 78570, 84681, 94090, 102141, 113490, 117855, 122317, 141135, 169362, 170235, 204282, 235710, 244634, 254043, 282270, 306423, 340470, 366951, 423405, 508086, 510705, 611585, 612846, 733902, 762129, 846810, 1021410, 1100853, 1223170, 1270215, 1524258, 1532115, 1834755, 2201706, 2286387, 2540430, 3064230, 3302559, 3669510, 3810645, 4572774, 5504265, 6605118, 7621290, 9907677, 11008530, 11431935, 16512795, 19815354, 22863870, 29723031, 33025590, 49538385, 59446062, 99076770, 148615155, 297230310]

約数ペア:

[(1, 297230310), (2, 148615155), (3, 99076770), (5, 59446062), (6, 49538385), (9, 33025590), (10, 29723031), (13, 22863870), (15, 19815354), (18, 16512795), (26, 11431935), (27, 11008530), (30, 9907677), (39, 7621290), (45, 6605118), (54, 5504265), (65, 4572774), (78, 3810645), (81, 3669510), (90, 3302559), (97, 3064230), (117, 2540430), (130, 2286387), (135, 2201706), (162, 1834755), (194, 1532115), (195, 1524258), (234, 1270215), (243, 1223170), (270, 1100853), (291, 1021410), (351, 846810), (390, 762129), (405, 733902), (485, 612846), (486, 611585), (582, 510705), (585, 508086), (702, 423405), (810, 366951), (873, 340470), (970, 306423), (1053, 282270), (1170, 254043), (1215, 244634), (1261, 235710), (1455, 204282), (1746, 170235), (1755, 169362), (2106, 141135), (2430, 122317), (2522, 117855), (2619, 113490), (2910, 102141), (3159, 94090), (3510, 84681), (3783, 78570), (4365, 68094), (5238, 56745), (5265, 56454), (6305, 47142), (6318, 47045), (7566, 39285), (7857, 37830), (8730, 34047), (9409, 31590), (10530, 28227), (11349, 26190), (12610, 23571), (13095, 22698), (15714, 18915), (15795, 18818)]