123572304

素因数分解:

$2^4\times 3^5\times {\mathrm{37}}^1\times {\mathrm{859}}^1$

素因数の和:919

約数の個数: 120

約数和(自身を含む): 368761120

約数和(自身を除く): 245188816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 81, 108, 111, 144, 148, 162, 216, 222, 243, 296, 324, 333, 432, 444, 486, 592, 648, 666, 859, 888, 972, 999, 1296, 1332, 1718, 1776, 1944, 1998, 2577, 2664, 2997, 3436, 3888, 3996, 5154, 5328, 5994, 6872, 7731, 7992, 8991, 10308, 11988, 13744, 15462, 15984, 17982, 20616, 23193, 23976, 30924, 31783, 35964, 41232, 46386, 47952, 61848, 63566, 69579, 71928, 92772, 95349, 123696, 127132, 139158, 143856, 185544, 190698, 208737, 254264, 278316, 286047, 371088, 381396, 417474, 508528, 556632, 572094, 762792, 834948, 858141, 1113264, 1144188, 1525584, 1669896, 1716282, 2288376, 2574423, 3339792, 3432564, 4576752, 5148846, 6865128, 7723269, 10297692, 13730256, 15446538, 20595384, 30893076, 41190768, 61786152, 123572304]

約数ペア:

[(1, 123572304), (2, 61786152), (3, 41190768), (4, 30893076), (6, 20595384), (8, 15446538), (9, 13730256), (12, 10297692), (16, 7723269), (18, 6865128), (24, 5148846), (27, 4576752), (36, 3432564), (37, 3339792), (48, 2574423), (54, 2288376), (72, 1716282), (74, 1669896), (81, 1525584), (108, 1144188), (111, 1113264), (144, 858141), (148, 834948), (162, 762792), (216, 572094), (222, 556632), (243, 508528), (296, 417474), (324, 381396), (333, 371088), (432, 286047), (444, 278316), (486, 254264), (592, 208737), (648, 190698), (666, 185544), (859, 143856), (888, 139158), (972, 127132), (999, 123696), (1296, 95349), (1332, 92772), (1718, 71928), (1776, 69579), (1944, 63566), (1998, 61848), (2577, 47952), (2664, 46386), (2997, 41232), (3436, 35964), (3888, 31783), (3996, 30924), (5154, 23976), (5328, 23193), (5994, 20616), (6872, 17982), (7731, 15984), (7992, 15462), (8991, 13744), (10308, 11988)]