29091420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3169}}^1$

素因数の和:3204

約数の個数: 96

約数和(自身を含む): 95860800

約数和(自身を除く): 66769380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 3169, 4590, 6338, 9180, 9507, 12676, 15845, 19014, 28521, 31690, 38028, 47535, 53873, 57042, 63380, 85563, 95070, 107746, 114084, 142605, 161619, 171126, 190140, 215492, 269365, 285210, 323238, 342252, 427815, 484857, 538730, 570420, 646476, 808095, 855630, 969714, 1077460, 1454571, 1616190, 1711260, 1939428, 2424285, 2909142, 3232380, 4848570, 5818284, 7272855, 9697140, 14545710, 29091420]

約数ペア:

[(1, 29091420), (2, 14545710), (3, 9697140), (4, 7272855), (5, 5818284), (6, 4848570), (9, 3232380), (10, 2909142), (12, 2424285), (15, 1939428), (17, 1711260), (18, 1616190), (20, 1454571), (27, 1077460), (30, 969714), (34, 855630), (36, 808095), (45, 646476), (51, 570420), (54, 538730), (60, 484857), (68, 427815), (85, 342252), (90, 323238), (102, 285210), (108, 269365), (135, 215492), (153, 190140), (170, 171126), (180, 161619), (204, 142605), (255, 114084), (270, 107746), (306, 95070), (340, 85563), (459, 63380), (510, 57042), (540, 53873), (612, 47535), (765, 38028), (918, 31690), (1020, 28521), (1530, 19014), (1836, 15845), (2295, 12676), (3060, 9507), (3169, 9180), (4590, 6338)]