4072680

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{419}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 13759200

約数和(自身を除く): 9686520

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, 419, 486, 540, 648, 810, 838, 972, 1080, 1215, 1257, 1620, 1676, 1944, 2095, 2430, 2514, 3240, 3352, 3771, 4190, 4860, 5028, 6285, 7542, 8380, 9720, 10056, 11313, 12570, 15084, 16760, 18855, 22626, 25140, 30168, 33939, 37710, 45252, 50280, 56565, 67878, 75420, 90504, 101817, 113130, 135756, 150840, 169695, 203634, 226260, 271512, 339390, 407268, 452520, 509085, 678780, 814536, 1018170, 1357560, 2036340, 4072680]

約数ペア:

[(1, 4072680), (2, 2036340), (3, 1357560), (4, 1018170), (5, 814536), (6, 678780), (8, 509085), (9, 452520), (10, 407268), (12, 339390), (15, 271512), (18, 226260), (20, 203634), (24, 169695), (27, 150840), (30, 135756), (36, 113130), (40, 101817), (45, 90504), (54, 75420), (60, 67878), (72, 56565), (81, 50280), (90, 45252), (108, 37710), (120, 33939), (135, 30168), (162, 25140), (180, 22626), (216, 18855), (243, 16760), (270, 15084), (324, 12570), (360, 11313), (405, 10056), (419, 9720), (486, 8380), (540, 7542), (648, 6285), (810, 5028), (838, 4860), (972, 4190), (1080, 3771), (1215, 3352), (1257, 3240), (1620, 2514), (1676, 2430), (1944, 2095)]