1828860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 5951232

約数和(自身を除く): 4122372

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 163, 165, 170, 187, 204, 220, 255, 326, 330, 340, 374, 489, 510, 561, 652, 660, 748, 815, 935, 978, 1020, 1122, 1630, 1793, 1870, 1956, 2244, 2445, 2771, 2805, 3260, 3586, 3740, 4890, 5379, 5542, 5610, 7172, 8313, 8965, 9780, 10758, 11084, 11220, 13855, 16626, 17930, 21516, 26895, 27710, 30481, 33252, 35860, 41565, 53790, 55420, 60962, 83130, 91443, 107580, 121924, 152405, 166260, 182886, 304810, 365772, 457215, 609620, 914430, 1828860]

約数ペア:

[(1, 1828860), (2, 914430), (3, 609620), (4, 457215), (5, 365772), (6, 304810), (10, 182886), (11, 166260), (12, 152405), (15, 121924), (17, 107580), (20, 91443), (22, 83130), (30, 60962), (33, 55420), (34, 53790), (44, 41565), (51, 35860), (55, 33252), (60, 30481), (66, 27710), (68, 26895), (85, 21516), (102, 17930), (110, 16626), (132, 13855), (163, 11220), (165, 11084), (170, 10758), (187, 9780), (204, 8965), (220, 8313), (255, 7172), (326, 5610), (330, 5542), (340, 5379), (374, 4890), (489, 3740), (510, 3586), (561, 3260), (652, 2805), (660, 2771), (748, 2445), (815, 2244), (935, 1956), (978, 1870), (1020, 1793), (1122, 1630)]