15403032

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 44129280

約数和(自身を除く): 28726248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 67, 72, 93, 103, 124, 134, 186, 201, 206, 248, 268, 279, 309, 372, 402, 412, 536, 558, 603, 618, 744, 804, 824, 927, 1116, 1206, 1236, 1608, 1854, 2077, 2232, 2412, 2472, 3193, 3708, 4154, 4824, 6231, 6386, 6901, 7416, 8308, 9579, 12462, 12772, 13802, 16616, 18693, 19158, 20703, 24924, 25544, 27604, 28737, 37386, 38316, 41406, 49848, 55208, 57474, 62109, 74772, 76632, 82812, 114948, 124218, 149544, 165624, 213931, 229896, 248436, 427862, 496872, 641793, 855724, 1283586, 1711448, 1925379, 2567172, 3850758, 5134344, 7701516, 15403032]

約数ペア:

[(1, 15403032), (2, 7701516), (3, 5134344), (4, 3850758), (6, 2567172), (8, 1925379), (9, 1711448), (12, 1283586), (18, 855724), (24, 641793), (31, 496872), (36, 427862), (62, 248436), (67, 229896), (72, 213931), (93, 165624), (103, 149544), (124, 124218), (134, 114948), (186, 82812), (201, 76632), (206, 74772), (248, 62109), (268, 57474), (279, 55208), (309, 49848), (372, 41406), (402, 38316), (412, 37386), (536, 28737), (558, 27604), (603, 25544), (618, 24924), (744, 20703), (804, 19158), (824, 18693), (927, 16616), (1116, 13802), (1206, 12772), (1236, 12462), (1608, 9579), (1854, 8308), (2077, 7416), (2232, 6901), (2412, 6386), (2472, 6231), (3193, 4824), (3708, 4154)]