12399630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 32332608

約数和(自身を除く): 19932978

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 41, 51, 82, 85, 102, 123, 170, 205, 246, 255, 410, 510, 593, 615, 697, 1186, 1230, 1394, 1779, 2091, 2965, 3485, 3558, 4182, 5930, 6970, 8895, 10081, 10455, 17790, 20162, 20910, 24313, 30243, 48626, 50405, 60486, 72939, 100810, 121565, 145878, 151215, 243130, 302430, 364695, 413321, 729390, 826642, 1239963, 2066605, 2479926, 4133210, 6199815, 12399630]

約数ペア:

[(1, 12399630), (2, 6199815), (3, 4133210), (5, 2479926), (6, 2066605), (10, 1239963), (15, 826642), (17, 729390), (30, 413321), (34, 364695), (41, 302430), (51, 243130), (82, 151215), (85, 145878), (102, 121565), (123, 100810), (170, 72939), (205, 60486), (246, 50405), (255, 48626), (410, 30243), (510, 24313), (593, 20910), (615, 20162), (697, 17790), (1186, 10455), (1230, 10081), (1394, 8895), (1779, 6970), (2091, 5930), (2965, 4182), (3485, 3558)]