48992040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{15121}}^1$

素因数の和:15144

約数の個数: 80

約数和(自身を含む): 164678580

約数和(自身を除く): 115686540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 15121, 30242, 45363, 60484, 75605, 90726, 120968, 136089, 151210, 181452, 226815, 272178, 302420, 362904, 408267, 453630, 544356, 604840, 680445, 816534, 907260, 1088712, 1224801, 1360890, 1633068, 1814520, 2041335, 2449602, 2721780, 3266136, 4082670, 4899204, 5443560, 6124005, 8165340, 9798408, 12248010, 16330680, 24496020, 48992040]

約数ペア:

[(1, 48992040), (2, 24496020), (3, 16330680), (4, 12248010), (5, 9798408), (6, 8165340), (8, 6124005), (9, 5443560), (10, 4899204), (12, 4082670), (15, 3266136), (18, 2721780), (20, 2449602), (24, 2041335), (27, 1814520), (30, 1633068), (36, 1360890), (40, 1224801), (45, 1088712), (54, 907260), (60, 816534), (72, 680445), (81, 604840), (90, 544356), (108, 453630), (120, 408267), (135, 362904), (162, 302420), (180, 272178), (216, 226815), (270, 181452), (324, 151210), (360, 136089), (405, 120968), (540, 90726), (648, 75605), (810, 60484), (1080, 45363), (1620, 30242), (3240, 15121)]