61012170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2539}}^1$

素因数の和:2644

約数の個数: 64

約数和(自身を含む): 164592000

約数和(自身を除く): 103579830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 89, 90, 135, 178, 267, 270, 445, 534, 801, 890, 1335, 1602, 2403, 2539, 2670, 4005, 4806, 5078, 7617, 8010, 12015, 12695, 15234, 22851, 24030, 25390, 38085, 45702, 68553, 76170, 114255, 137106, 225971, 228510, 342765, 451942, 677913, 685530, 1129855, 1355826, 2033739, 2259710, 3389565, 4067478, 6101217, 6779130, 10168695, 12202434, 20337390, 30506085, 61012170]

約数ペア:

[(1, 61012170), (2, 30506085), (3, 20337390), (5, 12202434), (6, 10168695), (9, 6779130), (10, 6101217), (15, 4067478), (18, 3389565), (27, 2259710), (30, 2033739), (45, 1355826), (54, 1129855), (89, 685530), (90, 677913), (135, 451942), (178, 342765), (267, 228510), (270, 225971), (445, 137106), (534, 114255), (801, 76170), (890, 68553), (1335, 45702), (1602, 38085), (2403, 25390), (2539, 24030), (2670, 22851), (4005, 15234), (4806, 12695), (5078, 12015), (7617, 8010)]