27331290

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{14461}}^1$

素因数の和:14484

約数の個数: 64

約数和(自身を含む): 83301120

約数和(自身を除く): 55969830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 14461, 28922, 43383, 72305, 86766, 101227, 130149, 144610, 202454, 216915, 260298, 303681, 390447, 433830, 506135, 607362, 650745, 780894, 911043, 1012270, 1301490, 1518405, 1822086, 1952235, 2733129, 3036810, 3904470, 4555215, 5466258, 9110430, 13665645, 27331290]

約数ペア:

[(1, 27331290), (2, 13665645), (3, 9110430), (5, 5466258), (6, 4555215), (7, 3904470), (9, 3036810), (10, 2733129), (14, 1952235), (15, 1822086), (18, 1518405), (21, 1301490), (27, 1012270), (30, 911043), (35, 780894), (42, 650745), (45, 607362), (54, 506135), (63, 433830), (70, 390447), (90, 303681), (105, 260298), (126, 216915), (135, 202454), (189, 144610), (210, 130149), (270, 101227), (315, 86766), (378, 72305), (630, 43383), (945, 28922), (1890, 14461)]