66416760

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{6833}}^1$

素因数の和:6859

約数の個数: 96

約数和(自身を含む): 223881840

約数和(自身を除く): 157465080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 6833, 9720, 13666, 20499, 27332, 34165, 40998, 54664, 61497, 68330, 81996, 102495, 122994, 136660, 163992, 184491, 204990, 245988, 273320, 307485, 368982, 409980, 491976, 553473, 614970, 737964, 819960, 922455, 1106946, 1229940, 1475928, 1660419, 1844910, 2213892, 2459880, 2767365, 3320838, 3689820, 4427784, 5534730, 6641676, 7379640, 8302095, 11069460, 13283352, 16604190, 22138920, 33208380, 66416760]

約数ペア:

[(1, 66416760), (2, 33208380), (3, 22138920), (4, 16604190), (5, 13283352), (6, 11069460), (8, 8302095), (9, 7379640), (10, 6641676), (12, 5534730), (15, 4427784), (18, 3689820), (20, 3320838), (24, 2767365), (27, 2459880), (30, 2213892), (36, 1844910), (40, 1660419), (45, 1475928), (54, 1229940), (60, 1106946), (72, 922455), (81, 819960), (90, 737964), (108, 614970), (120, 553473), (135, 491976), (162, 409980), (180, 368982), (216, 307485), (243, 273320), (270, 245988), (324, 204990), (360, 184491), (405, 163992), (486, 136660), (540, 122994), (648, 102495), (810, 81996), (972, 68330), (1080, 61497), (1215, 54664), (1620, 40998), (1944, 34165), (2430, 27332), (3240, 20499), (4860, 13666), (6833, 9720)]