140426460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5099}}^1$

素因数の和:5137

約数の個数: 120

約数和(自身を含む): 466527600

約数和(自身を除く): 326101140

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, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1836, 2295, 2754, 3060, 4590, 5099, 5508, 6885, 9180, 10198, 13770, 15297, 20396, 25495, 27540, 30594, 45891, 50990, 61188, 76485, 86683, 91782, 101980, 137673, 152970, 173366, 183564, 229455, 260049, 275346, 305940, 346732, 413019, 433415, 458910, 520098, 550692, 688365, 780147, 826038, 866830, 917820, 1040196, 1300245, 1376730, 1560294, 1652076, 1733660, 2065095, 2340441, 2600490, 2753460, 3120588, 3900735, 4130190, 4680882, 5200980, 7021323, 7801470, 8260380, 9361764, 11702205, 14042646, 15602940, 23404410, 28085292, 35106615, 46808820, 70213230, 140426460]

約数ペア:

[(1, 140426460), (2, 70213230), (3, 46808820), (4, 35106615), (5, 28085292), (6, 23404410), (9, 15602940), (10, 14042646), (12, 11702205), (15, 9361764), (17, 8260380), (18, 7801470), (20, 7021323), (27, 5200980), (30, 4680882), (34, 4130190), (36, 3900735), (45, 3120588), (51, 2753460), (54, 2600490), (60, 2340441), (68, 2065095), (81, 1733660), (85, 1652076), (90, 1560294), (102, 1376730), (108, 1300245), (135, 1040196), (153, 917820), (162, 866830), (170, 826038), (180, 780147), (204, 688365), (255, 550692), (270, 520098), (306, 458910), (324, 433415), (340, 413019), (405, 346732), (459, 305940), (510, 275346), (540, 260049), (612, 229455), (765, 183564), (810, 173366), (918, 152970), (1020, 137673), (1377, 101980), (1530, 91782), (1620, 86683), (1836, 76485), (2295, 61188), (2754, 50990), (3060, 45891), (4590, 30594), (5099, 27540), (5508, 25495), (6885, 20396), (9180, 15297), (10198, 13770)]