29998320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1033}}^1$

素因数の和:1071

約数の個数: 120

約数和(自身を含む): 102316368

約数和(自身を除く): 72318048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1033, 1210, 1320, 1452, 1815, 1936, 2066, 2420, 2640, 2904, 3099, 3630, 4132, 4840, 5165, 5808, 6198, 7260, 8264, 9680, 10330, 11363, 12396, 14520, 15495, 16528, 20660, 22726, 24792, 29040, 30990, 34089, 41320, 45452, 49584, 56815, 61980, 68178, 82640, 90904, 113630, 123960, 124993, 136356, 170445, 181808, 227260, 247920, 249986, 272712, 340890, 374979, 454520, 499972, 545424, 624965, 681780, 749958, 909040, 999944, 1249930, 1363560, 1499916, 1874895, 1999888, 2499860, 2727120, 2999832, 3749790, 4999720, 5999664, 7499580, 9999440, 14999160, 29998320]

約数ペア:

[(1, 29998320), (2, 14999160), (3, 9999440), (4, 7499580), (5, 5999664), (6, 4999720), (8, 3749790), (10, 2999832), (11, 2727120), (12, 2499860), (15, 1999888), (16, 1874895), (20, 1499916), (22, 1363560), (24, 1249930), (30, 999944), (33, 909040), (40, 749958), (44, 681780), (48, 624965), (55, 545424), (60, 499972), (66, 454520), (80, 374979), (88, 340890), (110, 272712), (120, 249986), (121, 247920), (132, 227260), (165, 181808), (176, 170445), (220, 136356), (240, 124993), (242, 123960), (264, 113630), (330, 90904), (363, 82640), (440, 68178), (484, 61980), (528, 56815), (605, 49584), (660, 45452), (726, 41320), (880, 34089), (968, 30990), (1033, 29040), (1210, 24792), (1320, 22726), (1452, 20660), (1815, 16528), (1936, 15495), (2066, 14520), (2420, 12396), (2640, 11363), (2904, 10330), (3099, 9680), (3630, 8264), (4132, 7260), (4840, 6198), (5165, 5808)]