3382380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 144

約数和(自身を含む): 11531520

約数和(自身を除く): 8149140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 30, 36, 38, 43, 45, 46, 57, 60, 69, 76, 86, 90, 92, 95, 114, 115, 129, 138, 171, 172, 180, 190, 207, 215, 228, 230, 258, 276, 285, 342, 345, 380, 387, 414, 430, 437, 460, 516, 570, 645, 684, 690, 774, 817, 828, 855, 860, 874, 989, 1035, 1140, 1290, 1311, 1380, 1548, 1634, 1710, 1748, 1935, 1978, 2070, 2185, 2451, 2580, 2622, 2967, 3268, 3420, 3870, 3933, 3956, 4085, 4140, 4370, 4902, 4945, 5244, 5934, 6555, 7353, 7740, 7866, 8170, 8740, 8901, 9804, 9890, 11868, 12255, 13110, 14706, 14835, 15732, 16340, 17802, 18791, 19665, 19780, 24510, 26220, 29412, 29670, 35604, 36765, 37582, 39330, 44505, 49020, 56373, 59340, 73530, 75164, 78660, 89010, 93955, 112746, 147060, 169119, 178020, 187910, 225492, 281865, 338238, 375820, 563730, 676476, 845595, 1127460, 1691190, 3382380]

約数ペア:

[(1, 3382380), (2, 1691190), (3, 1127460), (4, 845595), (5, 676476), (6, 563730), (9, 375820), (10, 338238), (12, 281865), (15, 225492), (18, 187910), (19, 178020), (20, 169119), (23, 147060), (30, 112746), (36, 93955), (38, 89010), (43, 78660), (45, 75164), (46, 73530), (57, 59340), (60, 56373), (69, 49020), (76, 44505), (86, 39330), (90, 37582), (92, 36765), (95, 35604), (114, 29670), (115, 29412), (129, 26220), (138, 24510), (171, 19780), (172, 19665), (180, 18791), (190, 17802), (207, 16340), (215, 15732), (228, 14835), (230, 14706), (258, 13110), (276, 12255), (285, 11868), (342, 9890), (345, 9804), (380, 8901), (387, 8740), (414, 8170), (430, 7866), (437, 7740), (460, 7353), (516, 6555), (570, 5934), (645, 5244), (684, 4945), (690, 4902), (774, 4370), (817, 4140), (828, 4085), (855, 3956), (860, 3933), (874, 3870), (989, 3420), (1035, 3268), (1140, 2967), (1290, 2622), (1311, 2580), (1380, 2451), (1548, 2185), (1634, 2070), (1710, 1978), (1748, 1935)]