295859460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379307}}^1$

素因数の和:379332

約数の個数: 48

約数和(自身を含む): 892132416

約数和(自身を除く): 596272956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 379307, 758614, 1137921, 1517228, 1896535, 2275842, 3793070, 4551684, 4930991, 5689605, 7586140, 9861982, 11379210, 14792973, 19723964, 22758420, 24654955, 29585946, 49309910, 59171892, 73964865, 98619820, 147929730, 295859460]

約数ペア:

[(1, 295859460), (2, 147929730), (3, 98619820), (4, 73964865), (5, 59171892), (6, 49309910), (10, 29585946), (12, 24654955), (13, 22758420), (15, 19723964), (20, 14792973), (26, 11379210), (30, 9861982), (39, 7586140), (52, 5689605), (60, 4930991), (65, 4551684), (78, 3793070), (130, 2275842), (156, 1896535), (195, 1517228), (260, 1137921), (390, 758614), (780, 379307)]