32574780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:376

約数の個数: 144

約数和(自身を含む): 114476544

約数和(自身を除く): 81901764

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 103, 105, 126, 140, 180, 206, 210, 251, 252, 309, 315, 412, 420, 502, 515, 618, 630, 721, 753, 927, 1004, 1030, 1236, 1255, 1260, 1442, 1506, 1545, 1757, 1854, 2060, 2163, 2259, 2510, 2884, 3012, 3090, 3514, 3605, 3708, 3765, 4326, 4518, 4635, 5020, 5271, 6180, 6489, 7028, 7210, 7530, 8652, 8785, 9036, 9270, 10542, 10815, 11295, 12978, 14420, 15060, 15813, 17570, 18540, 21084, 21630, 22590, 25853, 25956, 26355, 31626, 32445, 35140, 43260, 45180, 51706, 52710, 63252, 64890, 77559, 79065, 103412, 105420, 129265, 129780, 155118, 158130, 180971, 232677, 258530, 310236, 316260, 361942, 387795, 465354, 517060, 542913, 723884, 775590, 904855, 930708, 1085826, 1163385, 1551180, 1628739, 1809710, 2171652, 2326770, 2714565, 3257478, 3619420, 4653540, 5429130, 6514956, 8143695, 10858260, 16287390, 32574780]

約数ペア:

[(1, 32574780), (2, 16287390), (3, 10858260), (4, 8143695), (5, 6514956), (6, 5429130), (7, 4653540), (9, 3619420), (10, 3257478), (12, 2714565), (14, 2326770), (15, 2171652), (18, 1809710), (20, 1628739), (21, 1551180), (28, 1163385), (30, 1085826), (35, 930708), (36, 904855), (42, 775590), (45, 723884), (60, 542913), (63, 517060), (70, 465354), (84, 387795), (90, 361942), (103, 316260), (105, 310236), (126, 258530), (140, 232677), (180, 180971), (206, 158130), (210, 155118), (251, 129780), (252, 129265), (309, 105420), (315, 103412), (412, 79065), (420, 77559), (502, 64890), (515, 63252), (618, 52710), (630, 51706), (721, 45180), (753, 43260), (927, 35140), (1004, 32445), (1030, 31626), (1236, 26355), (1255, 25956), (1260, 25853), (1442, 22590), (1506, 21630), (1545, 21084), (1757, 18540), (1854, 17570), (2060, 15813), (2163, 15060), (2259, 14420), (2510, 12978), (2884, 11295), (3012, 10815), (3090, 10542), (3514, 9270), (3605, 9036), (3708, 8785), (3765, 8652), (4326, 7530), (4518, 7210), (4635, 7028), (5020, 6489), (5271, 6180)]