1080478920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{6121}}^1$

素因数の和:7606

約数の個数: 64

約数和(自身を含む): 3244170240

約数和(自身を除く): 2163691320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1471, 2942, 4413, 5884, 6121, 7355, 8826, 11768, 12242, 14710, 17652, 18363, 22065, 24484, 29420, 30605, 35304, 36726, 44130, 48968, 58840, 61210, 73452, 88260, 91815, 122420, 146904, 176520, 183630, 244840, 367260, 734520, 9003991, 18007982, 27011973, 36015964, 45019955, 54023946, 72031928, 90039910, 108047892, 135059865, 180079820, 216095784, 270119730, 360159640, 540239460, 1080478920]

約数ペア:

[(1, 1080478920), (2, 540239460), (3, 360159640), (4, 270119730), (5, 216095784), (6, 180079820), (8, 135059865), (10, 108047892), (12, 90039910), (15, 72031928), (20, 54023946), (24, 45019955), (30, 36015964), (40, 27011973), (60, 18007982), (120, 9003991), (1471, 734520), (2942, 367260), (4413, 244840), (5884, 183630), (6121, 176520), (7355, 146904), (8826, 122420), (11768, 91815), (12242, 88260), (14710, 73452), (17652, 61210), (18363, 58840), (22065, 48968), (24484, 44130), (29420, 36726), (30605, 35304)]