15103944

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 43280640

約数和(自身を除く): 28176696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 67, 72, 93, 101, 124, 134, 186, 201, 202, 248, 268, 279, 303, 372, 402, 404, 536, 558, 603, 606, 744, 804, 808, 909, 1116, 1206, 1212, 1608, 1818, 2077, 2232, 2412, 2424, 3131, 3636, 4154, 4824, 6231, 6262, 6767, 7272, 8308, 9393, 12462, 12524, 13534, 16616, 18693, 18786, 20301, 24924, 25048, 27068, 28179, 37386, 37572, 40602, 49848, 54136, 56358, 60903, 74772, 75144, 81204, 112716, 121806, 149544, 162408, 209777, 225432, 243612, 419554, 487224, 629331, 839108, 1258662, 1678216, 1887993, 2517324, 3775986, 5034648, 7551972, 15103944]

約数ペア:

[(1, 15103944), (2, 7551972), (3, 5034648), (4, 3775986), (6, 2517324), (8, 1887993), (9, 1678216), (12, 1258662), (18, 839108), (24, 629331), (31, 487224), (36, 419554), (62, 243612), (67, 225432), (72, 209777), (93, 162408), (101, 149544), (124, 121806), (134, 112716), (186, 81204), (201, 75144), (202, 74772), (248, 60903), (268, 56358), (279, 54136), (303, 49848), (372, 40602), (402, 37572), (404, 37386), (536, 28179), (558, 27068), (603, 25048), (606, 24924), (744, 20301), (804, 18786), (808, 18693), (909, 16616), (1116, 13534), (1206, 12524), (1212, 12462), (1608, 9393), (1818, 8308), (2077, 7272), (2232, 6767), (2412, 6262), (2424, 6231), (3131, 4824), (3636, 4154)]