4885560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 16314480

約数和(自身を除く): 11428920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 331, 360, 369, 410, 492, 615, 662, 738, 820, 984, 993, 1230, 1324, 1476, 1640, 1655, 1845, 1986, 2460, 2648, 2952, 2979, 3310, 3690, 3972, 4920, 4965, 5958, 6620, 7380, 7944, 9930, 11916, 13240, 13571, 14760, 14895, 19860, 23832, 27142, 29790, 39720, 40713, 54284, 59580, 67855, 81426, 108568, 119160, 122139, 135710, 162852, 203565, 244278, 271420, 325704, 407130, 488556, 542840, 610695, 814260, 977112, 1221390, 1628520, 2442780, 4885560]

約数ペア:

[(1, 4885560), (2, 2442780), (3, 1628520), (4, 1221390), (5, 977112), (6, 814260), (8, 610695), (9, 542840), (10, 488556), (12, 407130), (15, 325704), (18, 271420), (20, 244278), (24, 203565), (30, 162852), (36, 135710), (40, 122139), (41, 119160), (45, 108568), (60, 81426), (72, 67855), (82, 59580), (90, 54284), (120, 40713), (123, 39720), (164, 29790), (180, 27142), (205, 23832), (246, 19860), (328, 14895), (331, 14760), (360, 13571), (369, 13240), (410, 11916), (492, 9930), (615, 7944), (662, 7380), (738, 6620), (820, 5958), (984, 4965), (993, 4920), (1230, 3972), (1324, 3690), (1476, 3310), (1640, 2979), (1655, 2952), (1845, 2648), (1986, 2460)]