55288080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4517}}^1$

素因数の和:4553

約数の個数: 120

約数和(自身を含む): 196641432

約数和(自身を除く): 141353352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 4517, 6120, 9034, 12240, 13551, 18068, 22585, 27102, 36136, 40653, 45170, 54204, 67755, 72272, 76789, 81306, 90340, 108408, 135510, 153578, 162612, 180680, 203265, 216816, 230367, 271020, 307156, 325224, 361360, 383945, 406530, 460734, 542040, 614312, 650448, 691101, 767890, 813060, 921468, 1084080, 1151835, 1228624, 1382202, 1535780, 1626120, 1842936, 2303670, 2764404, 3071560, 3252240, 3455505, 3685872, 4607340, 5528808, 6143120, 6911010, 9214680, 11057616, 13822020, 18429360, 27644040, 55288080]

約数ペア:

[(1, 55288080), (2, 27644040), (3, 18429360), (4, 13822020), (5, 11057616), (6, 9214680), (8, 6911010), (9, 6143120), (10, 5528808), (12, 4607340), (15, 3685872), (16, 3455505), (17, 3252240), (18, 3071560), (20, 2764404), (24, 2303670), (30, 1842936), (34, 1626120), (36, 1535780), (40, 1382202), (45, 1228624), (48, 1151835), (51, 1084080), (60, 921468), (68, 813060), (72, 767890), (80, 691101), (85, 650448), (90, 614312), (102, 542040), (120, 460734), (136, 406530), (144, 383945), (153, 361360), (170, 325224), (180, 307156), (204, 271020), (240, 230367), (255, 216816), (272, 203265), (306, 180680), (340, 162612), (360, 153578), (408, 135510), (510, 108408), (612, 90340), (680, 81306), (720, 76789), (765, 72272), (816, 67755), (1020, 54204), (1224, 45170), (1360, 40653), (1530, 36136), (2040, 27102), (2448, 22585), (3060, 18068), (4080, 13551), (4517, 12240), (6120, 9034)]