30806064

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:215

約数の個数: 120

約数和(自身を含む): 91200512

約数和(自身を除く): 60394448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 67, 72, 93, 103, 124, 134, 144, 186, 201, 206, 248, 268, 279, 309, 372, 402, 412, 496, 536, 558, 603, 618, 744, 804, 824, 927, 1072, 1116, 1206, 1236, 1488, 1608, 1648, 1854, 2077, 2232, 2412, 2472, 3193, 3216, 3708, 4154, 4464, 4824, 4944, 6231, 6386, 6901, 7416, 8308, 9579, 9648, 12462, 12772, 13802, 14832, 16616, 18693, 19158, 20703, 24924, 25544, 27604, 28737, 33232, 37386, 38316, 41406, 49848, 51088, 55208, 57474, 62109, 74772, 76632, 82812, 99696, 110416, 114948, 124218, 149544, 153264, 165624, 213931, 229896, 248436, 299088, 331248, 427862, 459792, 496872, 641793, 855724, 993744, 1283586, 1711448, 1925379, 2567172, 3422896, 3850758, 5134344, 7701516, 10268688, 15403032, 30806064]

約数ペア:

[(1, 30806064), (2, 15403032), (3, 10268688), (4, 7701516), (6, 5134344), (8, 3850758), (9, 3422896), (12, 2567172), (16, 1925379), (18, 1711448), (24, 1283586), (31, 993744), (36, 855724), (48, 641793), (62, 496872), (67, 459792), (72, 427862), (93, 331248), (103, 299088), (124, 248436), (134, 229896), (144, 213931), (186, 165624), (201, 153264), (206, 149544), (248, 124218), (268, 114948), (279, 110416), (309, 99696), (372, 82812), (402, 76632), (412, 74772), (496, 62109), (536, 57474), (558, 55208), (603, 51088), (618, 49848), (744, 41406), (804, 38316), (824, 37386), (927, 33232), (1072, 28737), (1116, 27604), (1206, 25544), (1236, 24924), (1488, 20703), (1608, 19158), (1648, 18693), (1854, 16616), (2077, 14832), (2232, 13802), (2412, 12772), (2472, 12462), (3193, 9648), (3216, 9579), (3708, 8308), (4154, 7416), (4464, 6901), (4824, 6386), (4944, 6231)]