48102120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4049}}^1$

素因数の和:4080

約数の個数: 128

約数和(自身を含む): 174960000

約数和(自身を除く): 126857880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 4049, 5940, 8098, 11880, 12147, 16196, 20245, 24294, 32392, 36441, 40490, 44539, 48588, 60735, 72882, 80980, 89078, 97176, 109323, 121470, 133617, 145764, 161960, 178156, 182205, 218646, 222695, 242940, 267234, 291528, 356312, 364410, 400851, 437292, 445390, 485880, 534468, 546615, 668085, 728820, 801702, 874584, 890780, 1068936, 1093230, 1202553, 1336170, 1457640, 1603404, 1781560, 2004255, 2186460, 2405106, 2672340, 3206808, 4008510, 4372920, 4810212, 5344680, 6012765, 8017020, 9620424, 12025530, 16034040, 24051060, 48102120]

約数ペア:

[(1, 48102120), (2, 24051060), (3, 16034040), (4, 12025530), (5, 9620424), (6, 8017020), (8, 6012765), (9, 5344680), (10, 4810212), (11, 4372920), (12, 4008510), (15, 3206808), (18, 2672340), (20, 2405106), (22, 2186460), (24, 2004255), (27, 1781560), (30, 1603404), (33, 1457640), (36, 1336170), (40, 1202553), (44, 1093230), (45, 1068936), (54, 890780), (55, 874584), (60, 801702), (66, 728820), (72, 668085), (88, 546615), (90, 534468), (99, 485880), (108, 445390), (110, 437292), (120, 400851), (132, 364410), (135, 356312), (165, 291528), (180, 267234), (198, 242940), (216, 222695), (220, 218646), (264, 182205), (270, 178156), (297, 161960), (330, 145764), (360, 133617), (396, 121470), (440, 109323), (495, 97176), (540, 89078), (594, 80980), (660, 72882), (792, 60735), (990, 48588), (1080, 44539), (1188, 40490), (1320, 36441), (1485, 32392), (1980, 24294), (2376, 20245), (2970, 16196), (3960, 12147), (4049, 11880), (5940, 8098)]