22982940

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{4729}}^1$

素因数の和:4753

約数の個数: 72

約数和(自身を含む): 72312240

約数和(自身を除く): 49329300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4729, 4860, 9458, 14187, 18916, 23645, 28374, 42561, 47290, 56748, 70935, 85122, 94580, 127683, 141870, 170244, 212805, 255366, 283740, 383049, 425610, 510732, 638415, 766098, 851220, 1149147, 1276830, 1532196, 1915245, 2298294, 2553660, 3830490, 4596588, 5745735, 7660980, 11491470, 22982940]

約数ペア:

[(1, 22982940), (2, 11491470), (3, 7660980), (4, 5745735), (5, 4596588), (6, 3830490), (9, 2553660), (10, 2298294), (12, 1915245), (15, 1532196), (18, 1276830), (20, 1149147), (27, 851220), (30, 766098), (36, 638415), (45, 510732), (54, 425610), (60, 383049), (81, 283740), (90, 255366), (108, 212805), (135, 170244), (162, 141870), (180, 127683), (243, 94580), (270, 85122), (324, 70935), (405, 56748), (486, 47290), (540, 42561), (810, 28374), (972, 23645), (1215, 18916), (1620, 14187), (2430, 9458), (4729, 4860)]