10521810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2$

素因数の和:89

約数の個数: 144

約数和(自身を含む): 32609304

約数和(自身を除く): 22087494

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 23, 26, 30, 34, 39, 45, 46, 51, 65, 69, 78, 85, 90, 102, 115, 117, 130, 138, 153, 170, 195, 207, 221, 230, 234, 255, 299, 306, 345, 390, 391, 414, 442, 510, 529, 585, 598, 663, 690, 765, 782, 897, 1035, 1058, 1105, 1170, 1173, 1326, 1495, 1530, 1587, 1794, 1955, 1989, 2070, 2210, 2346, 2645, 2691, 2990, 3174, 3315, 3519, 3910, 3978, 4485, 4761, 5083, 5290, 5382, 5865, 6630, 6877, 7038, 7935, 8970, 8993, 9522, 9945, 10166, 11730, 13455, 13754, 15249, 15870, 17595, 17986, 19890, 20631, 23805, 25415, 26910, 26979, 30498, 34385, 35190, 41262, 44965, 45747, 47610, 50830, 53958, 61893, 68770, 76245, 80937, 89930, 91494, 103155, 116909, 123786, 134895, 152490, 161874, 206310, 228735, 233818, 269790, 309465, 350727, 404685, 457470, 584545, 618930, 701454, 809370, 1052181, 1169090, 1753635, 2104362, 3507270, 5260905, 10521810]

約数ペア:

[(1, 10521810), (2, 5260905), (3, 3507270), (5, 2104362), (6, 1753635), (9, 1169090), (10, 1052181), (13, 809370), (15, 701454), (17, 618930), (18, 584545), (23, 457470), (26, 404685), (30, 350727), (34, 309465), (39, 269790), (45, 233818), (46, 228735), (51, 206310), (65, 161874), (69, 152490), (78, 134895), (85, 123786), (90, 116909), (102, 103155), (115, 91494), (117, 89930), (130, 80937), (138, 76245), (153, 68770), (170, 61893), (195, 53958), (207, 50830), (221, 47610), (230, 45747), (234, 44965), (255, 41262), (299, 35190), (306, 34385), (345, 30498), (390, 26979), (391, 26910), (414, 25415), (442, 23805), (510, 20631), (529, 19890), (585, 17986), (598, 17595), (663, 15870), (690, 15249), (765, 13754), (782, 13455), (897, 11730), (1035, 10166), (1058, 9945), (1105, 9522), (1170, 8993), (1173, 8970), (1326, 7935), (1495, 7038), (1530, 6877), (1587, 6630), (1794, 5865), (1955, 5382), (1989, 5290), (2070, 5083), (2210, 4761), (2346, 4485), (2645, 3978), (2691, 3910), (2990, 3519), (3174, 3315)]