84702900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{331}}^1\times {\mathrm{853}}^1$

素因数の和:1201

約数の個数: 72

約数和(自身を含む): 246102304

約数和(自身を除く): 161399404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 331, 662, 853, 993, 1324, 1655, 1706, 1986, 2559, 3310, 3412, 3972, 4265, 4965, 5118, 6620, 8275, 8530, 9930, 10236, 12795, 16550, 17060, 19860, 21325, 24825, 25590, 33100, 42650, 49650, 51180, 63975, 85300, 99300, 127950, 255900, 282343, 564686, 847029, 1129372, 1411715, 1694058, 2823430, 3388116, 4235145, 5646860, 7058575, 8470290, 14117150, 16940580, 21175725, 28234300, 42351450, 84702900]

約数ペア:

[(1, 84702900), (2, 42351450), (3, 28234300), (4, 21175725), (5, 16940580), (6, 14117150), (10, 8470290), (12, 7058575), (15, 5646860), (20, 4235145), (25, 3388116), (30, 2823430), (50, 1694058), (60, 1411715), (75, 1129372), (100, 847029), (150, 564686), (300, 282343), (331, 255900), (662, 127950), (853, 99300), (993, 85300), (1324, 63975), (1655, 51180), (1706, 49650), (1986, 42650), (2559, 33100), (3310, 25590), (3412, 24825), (3972, 21325), (4265, 19860), (4965, 17060), (5118, 16550), (6620, 12795), (8275, 10236), (8530, 9930)]