108540312

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:261

約数の個数: 128

約数和(自身を含む): 304128000

約数和(自身を除く): 195587688

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 79, 92, 114, 131, 138, 152, 158, 184, 228, 237, 262, 276, 316, 393, 437, 456, 474, 524, 552, 632, 786, 874, 948, 1048, 1311, 1501, 1572, 1748, 1817, 1896, 2489, 2622, 3002, 3013, 3144, 3496, 3634, 4503, 4978, 5244, 5451, 6004, 6026, 7268, 7467, 9006, 9039, 9956, 10349, 10488, 10902, 12008, 12052, 14536, 14934, 18012, 18078, 19912, 20698, 21804, 24104, 29868, 31047, 34523, 36024, 36156, 41396, 43608, 57247, 59736, 62094, 69046, 72312, 82792, 103569, 114494, 124188, 138092, 171741, 196631, 207138, 228988, 238027, 248376, 276184, 343482, 393262, 414276, 457976, 476054, 589893, 686964, 714081, 786524, 828552, 952108, 1179786, 1373928, 1428162, 1573048, 1904216, 2359572, 2856324, 4522513, 4719144, 5712648, 9045026, 13567539, 18090052, 27135078, 36180104, 54270156, 108540312]

約数ペア:

[(1, 108540312), (2, 54270156), (3, 36180104), (4, 27135078), (6, 18090052), (8, 13567539), (12, 9045026), (19, 5712648), (23, 4719144), (24, 4522513), (38, 2856324), (46, 2359572), (57, 1904216), (69, 1573048), (76, 1428162), (79, 1373928), (92, 1179786), (114, 952108), (131, 828552), (138, 786524), (152, 714081), (158, 686964), (184, 589893), (228, 476054), (237, 457976), (262, 414276), (276, 393262), (316, 343482), (393, 276184), (437, 248376), (456, 238027), (474, 228988), (524, 207138), (552, 196631), (632, 171741), (786, 138092), (874, 124188), (948, 114494), (1048, 103569), (1311, 82792), (1501, 72312), (1572, 69046), (1748, 62094), (1817, 59736), (1896, 57247), (2489, 43608), (2622, 41396), (3002, 36156), (3013, 36024), (3144, 34523), (3496, 31047), (3634, 29868), (4503, 24104), (4978, 21804), (5244, 20698), (5451, 19912), (6004, 18078), (6026, 18012), (7268, 14934), (7467, 14536), (9006, 12052), (9039, 12008), (9956, 10902), (10349, 10488)]