49667497560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{137965271}}^1$

素因数の和:137965288

約数の個数: 48

約数和(自身を含む): 161419368240

約数和(自身を除く): 111751870680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 137965271, 275930542, 413895813, 551861084, 689826355, 827791626, 1103722168, 1241687439, 1379652710, 1655583252, 2069479065, 2483374878, 2759305420, 3311166504, 4138958130, 4966749756, 5518610840, 6208437195, 8277916260, 9933499512, 12416874390, 16555832520, 24833748780, 49667497560]

約数ペア:

[(1, 49667497560), (2, 24833748780), (3, 16555832520), (4, 12416874390), (5, 9933499512), (6, 8277916260), (8, 6208437195), (9, 5518610840), (10, 4966749756), (12, 4138958130), (15, 3311166504), (18, 2759305420), (20, 2483374878), (24, 2069479065), (30, 1655583252), (36, 1379652710), (40, 1241687439), (45, 1103722168), (60, 827791626), (72, 689826355), (90, 551861084), (120, 413895813), (180, 275930542), (360, 137965271)]