63457380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{50363}}^1$

素因数の和:50385

約数の個数: 72

約数和(自身を含む): 219989952

約数和(自身を除く): 156532572

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, 50363, 100726, 151089, 201452, 251815, 302178, 352541, 453267, 503630, 604356, 705082, 755445, 906534, 1007260, 1057623, 1410164, 1510890, 1762705, 1813068, 2115246, 2266335, 3021780, 3172869, 3525410, 4230492, 4532670, 5288115, 6345738, 7050820, 9065340, 10576230, 12691476, 15864345, 21152460, 31728690, 63457380]

約数ペア:

[(1, 63457380), (2, 31728690), (3, 21152460), (4, 15864345), (5, 12691476), (6, 10576230), (7, 9065340), (9, 7050820), (10, 6345738), (12, 5288115), (14, 4532670), (15, 4230492), (18, 3525410), (20, 3172869), (21, 3021780), (28, 2266335), (30, 2115246), (35, 1813068), (36, 1762705), (42, 1510890), (45, 1410164), (60, 1057623), (63, 1007260), (70, 906534), (84, 755445), (90, 705082), (105, 604356), (126, 503630), (140, 453267), (180, 352541), (210, 302178), (252, 251815), (315, 201452), (420, 151089), (630, 100726), (1260, 50363)]