85346460

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1033}}^1$

素因数の和:1074

約数の個数: 144

約数和(自身を含む): 284540256

約数和(自身を除く): 199193796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 243, 255, 270, 306, 324, 340, 405, 459, 486, 510, 540, 612, 765, 810, 918, 972, 1020, 1033, 1215, 1377, 1530, 1620, 1836, 2066, 2295, 2430, 2754, 3060, 3099, 4131, 4132, 4590, 4860, 5165, 5508, 6198, 6885, 8262, 9180, 9297, 10330, 12396, 13770, 15495, 16524, 17561, 18594, 20655, 20660, 27540, 27891, 30990, 35122, 37188, 41310, 46485, 52683, 55782, 61980, 70244, 82620, 83673, 87805, 92970, 105366, 111564, 139455, 158049, 167346, 175610, 185940, 210732, 251019, 263415, 278910, 316098, 334692, 351220, 418365, 474147, 502038, 526830, 557820, 632196, 790245, 836730, 948294, 1004076, 1053660, 1255095, 1422441, 1580490, 1673460, 1896588, 2370735, 2510190, 2844882, 3160980, 4267323, 4741470, 5020380, 5689764, 7112205, 8534646, 9482940, 14224410, 17069292, 21336615, 28448820, 42673230, 85346460]

約数ペア:

[(1, 85346460), (2, 42673230), (3, 28448820), (4, 21336615), (5, 17069292), (6, 14224410), (9, 9482940), (10, 8534646), (12, 7112205), (15, 5689764), (17, 5020380), (18, 4741470), (20, 4267323), (27, 3160980), (30, 2844882), (34, 2510190), (36, 2370735), (45, 1896588), (51, 1673460), (54, 1580490), (60, 1422441), (68, 1255095), (81, 1053660), (85, 1004076), (90, 948294), (102, 836730), (108, 790245), (135, 632196), (153, 557820), (162, 526830), (170, 502038), (180, 474147), (204, 418365), (243, 351220), (255, 334692), (270, 316098), (306, 278910), (324, 263415), (340, 251019), (405, 210732), (459, 185940), (486, 175610), (510, 167346), (540, 158049), (612, 139455), (765, 111564), (810, 105366), (918, 92970), (972, 87805), (1020, 83673), (1033, 82620), (1215, 70244), (1377, 61980), (1530, 55782), (1620, 52683), (1836, 46485), (2066, 41310), (2295, 37188), (2430, 35122), (2754, 30990), (3060, 27891), (3099, 27540), (4131, 20660), (4132, 20655), (4590, 18594), (4860, 17561), (5165, 16524), (5508, 15495), (6198, 13770), (6885, 12396), (8262, 10330), (9180, 9297)]