2444959080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{251539}}^1$

素因数の和:251565

約数の個数: 96

約数和(自身を含む): 8240450400

約数和(自身を除く): 5795491320

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, 9720, 251539, 503078, 754617, 1006156, 1257695, 1509234, 2012312, 2263851, 2515390, 3018468, 3773085, 4527702, 5030780, 6036936, 6791553, 7546170, 9055404, 10061560, 11319255, 13583106, 15092340, 18110808, 20374659, 22638510, 27166212, 30184680, 33957765, 40749318, 45277020, 54332424, 61123977, 67915530, 81498636, 90554040, 101873295, 122247954, 135831060, 162997272, 203746590, 244495908, 271662120, 305619885, 407493180, 488991816, 611239770, 814986360, 1222479540, 2444959080]

約数ペア:

[(1, 2444959080), (2, 1222479540), (3, 814986360), (4, 611239770), (5, 488991816), (6, 407493180), (8, 305619885), (9, 271662120), (10, 244495908), (12, 203746590), (15, 162997272), (18, 135831060), (20, 122247954), (24, 101873295), (27, 90554040), (30, 81498636), (36, 67915530), (40, 61123977), (45, 54332424), (54, 45277020), (60, 40749318), (72, 33957765), (81, 30184680), (90, 27166212), (108, 22638510), (120, 20374659), (135, 18110808), (162, 15092340), (180, 13583106), (216, 11319255), (243, 10061560), (270, 9055404), (324, 7546170), (360, 6791553), (405, 6036936), (486, 5030780), (540, 4527702), (648, 3773085), (810, 3018468), (972, 2515390), (1080, 2263851), (1215, 2012312), (1620, 1509234), (1944, 1257695), (2430, 1006156), (3240, 754617), (4860, 503078), (9720, 251539)]