30388410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1$

素因数の和:1412

約数の個数: 96

約数和(自身を含む): 89631360

約数和(自身を除く): 59242950

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1367, 1482, 1710, 2223, 2470, 2734, 3705, 4101, 4446, 6835, 7410, 8202, 11115, 12303, 13670, 17771, 20505, 22230, 24606, 25973, 35542, 41010, 51946, 53313, 61515, 77919, 88855, 106626, 123030, 129865, 155838, 159939, 177710, 233757, 259730, 266565, 319878, 337649, 389595, 467514, 533130, 675298, 779190, 799695, 1012947, 1168785, 1599390, 1688245, 2025894, 2337570, 3038841, 3376490, 5064735, 6077682, 10129470, 15194205, 30388410]

約数ペア:

[(1, 30388410), (2, 15194205), (3, 10129470), (5, 6077682), (6, 5064735), (9, 3376490), (10, 3038841), (13, 2337570), (15, 2025894), (18, 1688245), (19, 1599390), (26, 1168785), (30, 1012947), (38, 799695), (39, 779190), (45, 675298), (57, 533130), (65, 467514), (78, 389595), (90, 337649), (95, 319878), (114, 266565), (117, 259730), (130, 233757), (171, 177710), (190, 159939), (195, 155838), (234, 129865), (247, 123030), (285, 106626), (342, 88855), (390, 77919), (494, 61515), (570, 53313), (585, 51946), (741, 41010), (855, 35542), (1170, 25973), (1235, 24606), (1367, 22230), (1482, 20505), (1710, 17771), (2223, 13670), (2470, 12303), (2734, 11115), (3705, 8202), (4101, 7410), (4446, 6835)]