100135800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{55631}}^1$

素因数の和:55653

約数の個数: 72

約数和(自身を含む): 336295440

約数和(自身を除く): 236159640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 55631, 111262, 166893, 222524, 278155, 333786, 445048, 500679, 556310, 667572, 834465, 1001358, 1112620, 1335144, 1390775, 1668930, 2002716, 2225240, 2503395, 2781550, 3337860, 4005432, 4172325, 5006790, 5563100, 6675720, 8344650, 10013580, 11126200, 12516975, 16689300, 20027160, 25033950, 33378600, 50067900, 100135800]

約数ペア:

[(1, 100135800), (2, 50067900), (3, 33378600), (4, 25033950), (5, 20027160), (6, 16689300), (8, 12516975), (9, 11126200), (10, 10013580), (12, 8344650), (15, 6675720), (18, 5563100), (20, 5006790), (24, 4172325), (25, 4005432), (30, 3337860), (36, 2781550), (40, 2503395), (45, 2225240), (50, 2002716), (60, 1668930), (72, 1390775), (75, 1335144), (90, 1112620), (100, 1001358), (120, 834465), (150, 667572), (180, 556310), (200, 500679), (225, 445048), (300, 333786), (360, 278155), (450, 222524), (600, 166893), (900, 111262), (1800, 55631)]