27696300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 87077760

約数和(自身を除く): 59381460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 43, 50, 57, 60, 75, 76, 86, 95, 100, 113, 114, 129, 150, 172, 190, 215, 226, 228, 258, 285, 300, 339, 380, 430, 452, 475, 516, 565, 570, 645, 678, 817, 860, 950, 1075, 1130, 1140, 1290, 1356, 1425, 1634, 1695, 1900, 2147, 2150, 2260, 2451, 2580, 2825, 2850, 3225, 3268, 3390, 4085, 4294, 4300, 4859, 4902, 5650, 5700, 6441, 6450, 6780, 8170, 8475, 8588, 9718, 9804, 10735, 11300, 12255, 12882, 12900, 14577, 16340, 16950, 19436, 20425, 21470, 24295, 24510, 25764, 29154, 32205, 33900, 40850, 42940, 48590, 49020, 53675, 58308, 61275, 64410, 72885, 81700, 92321, 97180, 107350, 121475, 122550, 128820, 145770, 161025, 184642, 214700, 242950, 245100, 276963, 291540, 322050, 364425, 369284, 461605, 485900, 553926, 644100, 728850, 923210, 1107852, 1384815, 1457700, 1846420, 2308025, 2769630, 4616050, 5539260, 6924075, 9232100, 13848150, 27696300]

約数ペア:

[(1, 27696300), (2, 13848150), (3, 9232100), (4, 6924075), (5, 5539260), (6, 4616050), (10, 2769630), (12, 2308025), (15, 1846420), (19, 1457700), (20, 1384815), (25, 1107852), (30, 923210), (38, 728850), (43, 644100), (50, 553926), (57, 485900), (60, 461605), (75, 369284), (76, 364425), (86, 322050), (95, 291540), (100, 276963), (113, 245100), (114, 242950), (129, 214700), (150, 184642), (172, 161025), (190, 145770), (215, 128820), (226, 122550), (228, 121475), (258, 107350), (285, 97180), (300, 92321), (339, 81700), (380, 72885), (430, 64410), (452, 61275), (475, 58308), (516, 53675), (565, 49020), (570, 48590), (645, 42940), (678, 40850), (817, 33900), (860, 32205), (950, 29154), (1075, 25764), (1130, 24510), (1140, 24295), (1290, 21470), (1356, 20425), (1425, 19436), (1634, 16950), (1695, 16340), (1900, 14577), (2147, 12900), (2150, 12882), (2260, 12255), (2451, 11300), (2580, 10735), (2825, 9804), (2850, 9718), (3225, 8588), (3268, 8475), (3390, 8170), (4085, 6780), (4294, 6450), (4300, 6441), (4859, 5700), (4902, 5650)]