30394416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:818

約数の個数: 80

約数和(自身を含む): 85938944

約数和(自身を除く): 55544528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 201, 208, 268, 312, 402, 536, 624, 727, 804, 871, 1072, 1454, 1608, 1742, 2181, 2613, 2908, 3216, 3484, 4362, 5226, 5816, 6968, 8724, 9451, 10452, 11632, 13936, 17448, 18902, 20904, 28353, 34896, 37804, 41808, 48709, 56706, 75608, 97418, 113412, 146127, 151216, 194836, 226824, 292254, 389672, 453648, 584508, 633217, 779344, 1169016, 1266434, 1899651, 2338032, 2532868, 3799302, 5065736, 7598604, 10131472, 15197208, 30394416]

約数ペア:

[(1, 30394416), (2, 15197208), (3, 10131472), (4, 7598604), (6, 5065736), (8, 3799302), (12, 2532868), (13, 2338032), (16, 1899651), (24, 1266434), (26, 1169016), (39, 779344), (48, 633217), (52, 584508), (67, 453648), (78, 389672), (104, 292254), (134, 226824), (156, 194836), (201, 151216), (208, 146127), (268, 113412), (312, 97418), (402, 75608), (536, 56706), (624, 48709), (727, 41808), (804, 37804), (871, 34896), (1072, 28353), (1454, 20904), (1608, 18902), (1742, 17448), (2181, 13936), (2613, 11632), (2908, 10452), (3216, 9451), (3484, 8724), (4362, 6968), (5226, 5816)]