143704920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{52067}}^1$

素因数の和:52104

約数の個数: 64

約数和(自身を含む): 449867520

約数和(自身を除く): 306162600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 52067, 104134, 156201, 208268, 260335, 312402, 416536, 520670, 624804, 781005, 1041340, 1197541, 1249608, 1562010, 2082680, 2395082, 3124020, 3592623, 4790164, 5987705, 6248040, 7185246, 9580328, 11975410, 14370492, 17963115, 23950820, 28740984, 35926230, 47901640, 71852460, 143704920]

約数ペア:

[(1, 143704920), (2, 71852460), (3, 47901640), (4, 35926230), (5, 28740984), (6, 23950820), (8, 17963115), (10, 14370492), (12, 11975410), (15, 9580328), (20, 7185246), (23, 6248040), (24, 5987705), (30, 4790164), (40, 3592623), (46, 3124020), (60, 2395082), (69, 2082680), (92, 1562010), (115, 1249608), (120, 1197541), (138, 1041340), (184, 781005), (230, 624804), (276, 520670), (345, 416536), (460, 312402), (552, 260335), (690, 208268), (920, 156201), (1380, 104134), (2760, 52067)]