73459710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1019}}^1$

素因数の和:1127

約数の個数: 80

約数和(自身を含む): 199940400

約数和(自身を除く): 126480690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 89, 90, 135, 162, 178, 267, 270, 405, 445, 534, 801, 810, 890, 1019, 1335, 1602, 2038, 2403, 2670, 3057, 4005, 4806, 5095, 6114, 7209, 8010, 9171, 10190, 12015, 14418, 15285, 18342, 24030, 27513, 30570, 36045, 45855, 55026, 72090, 82539, 90691, 91710, 137565, 165078, 181382, 272073, 275130, 412695, 453455, 544146, 816219, 825390, 906910, 1360365, 1632438, 2448657, 2720730, 4081095, 4897314, 7345971, 8162190, 12243285, 14691942, 24486570, 36729855, 73459710]

約数ペア:

[(1, 73459710), (2, 36729855), (3, 24486570), (5, 14691942), (6, 12243285), (9, 8162190), (10, 7345971), (15, 4897314), (18, 4081095), (27, 2720730), (30, 2448657), (45, 1632438), (54, 1360365), (81, 906910), (89, 825390), (90, 816219), (135, 544146), (162, 453455), (178, 412695), (267, 275130), (270, 272073), (405, 181382), (445, 165078), (534, 137565), (801, 91710), (810, 90691), (890, 82539), (1019, 72090), (1335, 55026), (1602, 45855), (2038, 36045), (2403, 30570), (2670, 27513), (3057, 24030), (4005, 18342), (4806, 15285), (5095, 14418), (6114, 12015), (7209, 10190), (8010, 9171)]