38941290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{619}}^1$

素因数の和:868

約数の個数: 64

約数和(自身を含む): 104457600

約数和(自身を除く): 65516310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 233, 270, 466, 619, 699, 1165, 1238, 1398, 1857, 2097, 2330, 3095, 3495, 3714, 4194, 5571, 6190, 6291, 6990, 9285, 10485, 11142, 12582, 16713, 18570, 20970, 27855, 31455, 33426, 55710, 62910, 83565, 144227, 167130, 288454, 432681, 721135, 865362, 1298043, 1442270, 2163405, 2596086, 3894129, 4326810, 6490215, 7788258, 12980430, 19470645, 38941290]

約数ペア:

[(1, 38941290), (2, 19470645), (3, 12980430), (5, 7788258), (6, 6490215), (9, 4326810), (10, 3894129), (15, 2596086), (18, 2163405), (27, 1442270), (30, 1298043), (45, 865362), (54, 721135), (90, 432681), (135, 288454), (233, 167130), (270, 144227), (466, 83565), (619, 62910), (699, 55710), (1165, 33426), (1238, 31455), (1398, 27855), (1857, 20970), (2097, 18570), (2330, 16713), (3095, 12582), (3495, 11142), (3714, 10485), (4194, 9285), (5571, 6990), (6190, 6291)]