15238152

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 128

約数和(自身を含む): 46080000

約数和(自身を除く): 30841848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 47, 54, 57, 72, 76, 79, 94, 108, 114, 141, 152, 158, 171, 188, 216, 228, 237, 282, 316, 342, 376, 423, 456, 474, 513, 564, 632, 684, 711, 846, 893, 948, 1026, 1128, 1269, 1368, 1422, 1501, 1692, 1786, 1896, 2052, 2133, 2538, 2679, 2844, 3002, 3384, 3572, 3713, 4104, 4266, 4503, 5076, 5358, 5688, 6004, 7144, 7426, 8037, 8532, 9006, 10152, 10716, 11139, 12008, 13509, 14852, 16074, 17064, 18012, 21432, 22278, 24111, 27018, 29704, 32148, 33417, 36024, 40527, 44556, 48222, 54036, 64296, 66834, 70547, 81054, 89112, 96444, 100251, 108072, 133668, 141094, 162108, 192888, 200502, 211641, 267336, 282188, 324216, 401004, 423282, 564376, 634923, 802008, 846564, 1269846, 1693128, 1904769, 2539692, 3809538, 5079384, 7619076, 15238152]

約数ペア:

[(1, 15238152), (2, 7619076), (3, 5079384), (4, 3809538), (6, 2539692), (8, 1904769), (9, 1693128), (12, 1269846), (18, 846564), (19, 802008), (24, 634923), (27, 564376), (36, 423282), (38, 401004), (47, 324216), (54, 282188), (57, 267336), (72, 211641), (76, 200502), (79, 192888), (94, 162108), (108, 141094), (114, 133668), (141, 108072), (152, 100251), (158, 96444), (171, 89112), (188, 81054), (216, 70547), (228, 66834), (237, 64296), (282, 54036), (316, 48222), (342, 44556), (376, 40527), (423, 36024), (456, 33417), (474, 32148), (513, 29704), (564, 27018), (632, 24111), (684, 22278), (711, 21432), (846, 18012), (893, 17064), (948, 16074), (1026, 14852), (1128, 13509), (1269, 12008), (1368, 11139), (1422, 10716), (1501, 10152), (1692, 9006), (1786, 8532), (1896, 8037), (2052, 7426), (2133, 7144), (2538, 6004), (2679, 5688), (2844, 5358), (3002, 5076), (3384, 4503), (3572, 4266), (3713, 4104)]