15023988

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:211

約数の個数: 144

約数和(自身を含む): 48263040

約数和(自身を除く): 33239052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 84, 98, 102, 108, 119, 126, 147, 153, 167, 189, 196, 204, 238, 252, 294, 306, 334, 357, 378, 441, 459, 476, 501, 588, 612, 668, 714, 756, 833, 882, 918, 1002, 1071, 1169, 1323, 1428, 1503, 1666, 1764, 1836, 2004, 2142, 2338, 2499, 2646, 2839, 3006, 3213, 3332, 3507, 4284, 4509, 4676, 4998, 5292, 5678, 6012, 6426, 7014, 7497, 8183, 8517, 9018, 9996, 10521, 11356, 12852, 14028, 14994, 16366, 17034, 18036, 19873, 21042, 22491, 24549, 25551, 29988, 31563, 32732, 34068, 39746, 42084, 44982, 49098, 51102, 59619, 63126, 73647, 76653, 79492, 89964, 98196, 102204, 119238, 126252, 139111, 147294, 153306, 178857, 220941, 238476, 278222, 294588, 306612, 357714, 417333, 441882, 536571, 556444, 715428, 834666, 883764, 1073142, 1251999, 1669332, 2146284, 2503998, 3755997, 5007996, 7511994, 15023988]

約数ペア:

[(1, 15023988), (2, 7511994), (3, 5007996), (4, 3755997), (6, 2503998), (7, 2146284), (9, 1669332), (12, 1251999), (14, 1073142), (17, 883764), (18, 834666), (21, 715428), (27, 556444), (28, 536571), (34, 441882), (36, 417333), (42, 357714), (49, 306612), (51, 294588), (54, 278222), (63, 238476), (68, 220941), (84, 178857), (98, 153306), (102, 147294), (108, 139111), (119, 126252), (126, 119238), (147, 102204), (153, 98196), (167, 89964), (189, 79492), (196, 76653), (204, 73647), (238, 63126), (252, 59619), (294, 51102), (306, 49098), (334, 44982), (357, 42084), (378, 39746), (441, 34068), (459, 32732), (476, 31563), (501, 29988), (588, 25551), (612, 24549), (668, 22491), (714, 21042), (756, 19873), (833, 18036), (882, 17034), (918, 16366), (1002, 14994), (1071, 14028), (1169, 12852), (1323, 11356), (1428, 10521), (1503, 9996), (1666, 9018), (1764, 8517), (1836, 8183), (2004, 7497), (2142, 7014), (2338, 6426), (2499, 6012), (2646, 5678), (2839, 5292), (3006, 4998), (3213, 4676), (3332, 4509), (3507, 4284)]