53873160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40813}}^1$

素因数の和:40838

約数の個数: 64

約数和(自身を含む): 176316480

約数和(自身を除く): 122443320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 40813, 81626, 122439, 163252, 204065, 244878, 326504, 408130, 448943, 489756, 612195, 816260, 897886, 979512, 1224390, 1346829, 1632520, 1795772, 2244715, 2448780, 2693658, 3591544, 4489430, 4897560, 5387316, 6734145, 8978860, 10774632, 13468290, 17957720, 26936580, 53873160]

約数ペア:

[(1, 53873160), (2, 26936580), (3, 17957720), (4, 13468290), (5, 10774632), (6, 8978860), (8, 6734145), (10, 5387316), (11, 4897560), (12, 4489430), (15, 3591544), (20, 2693658), (22, 2448780), (24, 2244715), (30, 1795772), (33, 1632520), (40, 1346829), (44, 1224390), (55, 979512), (60, 897886), (66, 816260), (88, 612195), (110, 489756), (120, 448943), (132, 408130), (165, 326504), (220, 244878), (264, 204065), (330, 163252), (440, 122439), (660, 81626), (1320, 40813)]