69158340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1439}}^1$

素因数の和:1546

約数の個数: 96

約数和(自身を含む): 217728000

約数和(自身を除く): 148569660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 89, 90, 108, 135, 178, 180, 267, 270, 356, 445, 534, 540, 801, 890, 1068, 1335, 1439, 1602, 1780, 2403, 2670, 2878, 3204, 4005, 4317, 4806, 5340, 5756, 7195, 8010, 8634, 9612, 12015, 12951, 14390, 16020, 17268, 21585, 24030, 25902, 28780, 38853, 43170, 48060, 51804, 64755, 77706, 86340, 128071, 129510, 155412, 194265, 256142, 259020, 384213, 388530, 512284, 640355, 768426, 777060, 1152639, 1280710, 1536852, 1921065, 2305278, 2561420, 3457917, 3842130, 4610556, 5763195, 6915834, 7684260, 11526390, 13831668, 17289585, 23052780, 34579170, 69158340]

約数ペア:

[(1, 69158340), (2, 34579170), (3, 23052780), (4, 17289585), (5, 13831668), (6, 11526390), (9, 7684260), (10, 6915834), (12, 5763195), (15, 4610556), (18, 3842130), (20, 3457917), (27, 2561420), (30, 2305278), (36, 1921065), (45, 1536852), (54, 1280710), (60, 1152639), (89, 777060), (90, 768426), (108, 640355), (135, 512284), (178, 388530), (180, 384213), (267, 259020), (270, 256142), (356, 194265), (445, 155412), (534, 129510), (540, 128071), (801, 86340), (890, 77706), (1068, 64755), (1335, 51804), (1439, 48060), (1602, 43170), (1780, 38853), (2403, 28780), (2670, 25902), (2878, 24030), (3204, 21585), (4005, 17268), (4317, 16020), (4806, 14390), (5340, 12951), (5756, 12015), (7195, 9612), (8010, 8634)]