47117880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7699}}^1$

素因数の和:7733

約数の個数: 96

約数和(自身を含む): 162162000

約数和(自身を除く): 115044120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 7699, 15398, 23097, 30796, 38495, 46194, 61592, 69291, 76990, 92388, 115485, 130883, 138582, 153980, 184776, 230970, 261766, 277164, 307960, 346455, 392649, 461940, 523532, 554328, 654415, 692910, 785298, 923880, 1047064, 1177947, 1308830, 1385820, 1570596, 1963245, 2355894, 2617660, 2771640, 3141192, 3926490, 4711788, 5235320, 5889735, 7852980, 9423576, 11779470, 15705960, 23558940, 47117880]

約数ペア:

[(1, 47117880), (2, 23558940), (3, 15705960), (4, 11779470), (5, 9423576), (6, 7852980), (8, 5889735), (9, 5235320), (10, 4711788), (12, 3926490), (15, 3141192), (17, 2771640), (18, 2617660), (20, 2355894), (24, 1963245), (30, 1570596), (34, 1385820), (36, 1308830), (40, 1177947), (45, 1047064), (51, 923880), (60, 785298), (68, 692910), (72, 654415), (85, 554328), (90, 523532), (102, 461940), (120, 392649), (136, 346455), (153, 307960), (170, 277164), (180, 261766), (204, 230970), (255, 184776), (306, 153980), (340, 138582), (360, 130883), (408, 115485), (510, 92388), (612, 76990), (680, 69291), (765, 61592), (1020, 46194), (1224, 38495), (1530, 30796), (2040, 23097), (3060, 15398), (6120, 7699)]