98535780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{78203}}^1$

素因数の和:78225

約数の個数: 72

約数和(自身を含む): 341595072

約数和(自身を除く): 243059292

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 78203, 156406, 234609, 312812, 391015, 469218, 547421, 703827, 782030, 938436, 1094842, 1173045, 1407654, 1564060, 1642263, 2189684, 2346090, 2737105, 2815308, 3284526, 3519135, 4692180, 4926789, 5474210, 6569052, 7038270, 8211315, 9853578, 10948420, 14076540, 16422630, 19707156, 24633945, 32845260, 49267890, 98535780]

約数ペア:

[(1, 98535780), (2, 49267890), (3, 32845260), (4, 24633945), (5, 19707156), (6, 16422630), (7, 14076540), (9, 10948420), (10, 9853578), (12, 8211315), (14, 7038270), (15, 6569052), (18, 5474210), (20, 4926789), (21, 4692180), (28, 3519135), (30, 3284526), (35, 2815308), (36, 2737105), (42, 2346090), (45, 2189684), (60, 1642263), (63, 1564060), (70, 1407654), (84, 1173045), (90, 1094842), (105, 938436), (126, 782030), (140, 703827), (180, 547421), (210, 469218), (252, 391015), (315, 312812), (420, 234609), (630, 156406), (1260, 78203)]