30504744

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 86860800

約数和(自身を除く): 56356056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 79, 93, 124, 158, 173, 186, 237, 248, 279, 316, 346, 372, 474, 519, 558, 632, 692, 711, 744, 948, 1038, 1116, 1384, 1422, 1557, 1896, 2076, 2232, 2449, 2844, 3114, 4152, 4898, 5363, 5688, 6228, 7347, 9796, 10726, 12456, 13667, 14694, 16089, 19592, 21452, 22041, 27334, 29388, 32178, 41001, 42904, 44082, 48267, 54668, 58776, 64356, 82002, 88164, 96534, 109336, 123003, 128712, 164004, 176328, 193068, 246006, 328008, 386136, 423677, 492012, 847354, 984024, 1271031, 1694708, 2542062, 3389416, 3813093, 5084124, 7626186, 10168248, 15252372, 30504744]

約数ペア:

[(1, 30504744), (2, 15252372), (3, 10168248), (4, 7626186), (6, 5084124), (8, 3813093), (9, 3389416), (12, 2542062), (18, 1694708), (24, 1271031), (31, 984024), (36, 847354), (62, 492012), (72, 423677), (79, 386136), (93, 328008), (124, 246006), (158, 193068), (173, 176328), (186, 164004), (237, 128712), (248, 123003), (279, 109336), (316, 96534), (346, 88164), (372, 82002), (474, 64356), (519, 58776), (558, 54668), (632, 48267), (692, 44082), (711, 42904), (744, 41001), (948, 32178), (1038, 29388), (1116, 27334), (1384, 22041), (1422, 21452), (1557, 19592), (1896, 16089), (2076, 14694), (2232, 13667), (2449, 12456), (2844, 10726), (3114, 9796), (4152, 7347), (4898, 6228), (5363, 5688)]