15043028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2$

素因数の和:82

約数の個数: 108

約数和(自身を含む): 37753632

約数和(自身を除く): 22710604

約数列:

[1, 2, 4, 7, 11, 13, 14, 17, 22, 26, 28, 34, 44, 52, 68, 77, 91, 119, 143, 154, 169, 182, 187, 221, 238, 286, 289, 308, 338, 364, 374, 442, 476, 572, 578, 676, 748, 884, 1001, 1156, 1183, 1309, 1547, 1859, 2002, 2023, 2366, 2431, 2618, 2873, 3094, 3179, 3718, 3757, 4004, 4046, 4732, 4862, 5236, 5746, 6188, 6358, 7436, 7514, 8092, 9724, 11492, 12716, 13013, 15028, 17017, 20111, 22253, 26026, 26299, 31603, 34034, 40222, 41327, 44506, 48841, 52052, 52598, 63206, 68068, 80444, 82654, 89012, 97682, 105196, 126412, 165308, 195364, 221221, 289289, 341887, 442442, 537251, 578578, 683774, 884884, 1074502, 1157156, 1367548, 2149004, 3760757, 7521514, 15043028]

約数ペア:

[(1, 15043028), (2, 7521514), (4, 3760757), (7, 2149004), (11, 1367548), (13, 1157156), (14, 1074502), (17, 884884), (22, 683774), (26, 578578), (28, 537251), (34, 442442), (44, 341887), (52, 289289), (68, 221221), (77, 195364), (91, 165308), (119, 126412), (143, 105196), (154, 97682), (169, 89012), (182, 82654), (187, 80444), (221, 68068), (238, 63206), (286, 52598), (289, 52052), (308, 48841), (338, 44506), (364, 41327), (374, 40222), (442, 34034), (476, 31603), (572, 26299), (578, 26026), (676, 22253), (748, 20111), (884, 17017), (1001, 15028), (1156, 13013), (1183, 12716), (1309, 11492), (1547, 9724), (1859, 8092), (2002, 7514), (2023, 7436), (2366, 6358), (2431, 6188), (2618, 5746), (2873, 5236), (3094, 4862), (3179, 4732), (3718, 4046), (3757, 4004)]