448366950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{32141}}^1$

素因数の和:32190

約数の個数: 72

約数和(自身を含む): 1243509696

約数和(自身を除く): 795142746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 465, 558, 775, 930, 1395, 1550, 2325, 2790, 4650, 6975, 13950, 32141, 64282, 96423, 160705, 192846, 289269, 321410, 482115, 578538, 803525, 964230, 996371, 1446345, 1607050, 1992742, 2410575, 2892690, 2989113, 4821150, 4981855, 5978226, 7231725, 8967339, 9963710, 14463450, 14945565, 17934678, 24909275, 29891130, 44836695, 49818550, 74727825, 89673390, 149455650, 224183475, 448366950]

約数ペア:

[(1, 448366950), (2, 224183475), (3, 149455650), (5, 89673390), (6, 74727825), (9, 49818550), (10, 44836695), (15, 29891130), (18, 24909275), (25, 17934678), (30, 14945565), (31, 14463450), (45, 9963710), (50, 8967339), (62, 7231725), (75, 5978226), (90, 4981855), (93, 4821150), (150, 2989113), (155, 2892690), (186, 2410575), (225, 1992742), (279, 1607050), (310, 1446345), (450, 996371), (465, 964230), (558, 803525), (775, 578538), (930, 482115), (1395, 321410), (1550, 289269), (2325, 192846), (2790, 160705), (4650, 96423), (6975, 64282), (13950, 32141)]