65315460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3793}}^1$

素因数の和:3853

約数の個数: 96

約数和(自身を含む): 214163712

約数和(自身を除く): 148848252

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1722, 2460, 2870, 3444, 3793, 4305, 5740, 7586, 8610, 11379, 15172, 17220, 18965, 22758, 26551, 37930, 45516, 53102, 56895, 75860, 79653, 106204, 113790, 132755, 155513, 159306, 227580, 265510, 311026, 318612, 398265, 466539, 531020, 622052, 777565, 796530, 933078, 1088591, 1555130, 1593060, 1866156, 2177182, 2332695, 3110260, 3265773, 4354364, 4665390, 5442955, 6531546, 9330780, 10885910, 13063092, 16328865, 21771820, 32657730, 65315460]

約数ペア:

[(1, 65315460), (2, 32657730), (3, 21771820), (4, 16328865), (5, 13063092), (6, 10885910), (7, 9330780), (10, 6531546), (12, 5442955), (14, 4665390), (15, 4354364), (20, 3265773), (21, 3110260), (28, 2332695), (30, 2177182), (35, 1866156), (41, 1593060), (42, 1555130), (60, 1088591), (70, 933078), (82, 796530), (84, 777565), (105, 622052), (123, 531020), (140, 466539), (164, 398265), (205, 318612), (210, 311026), (246, 265510), (287, 227580), (410, 159306), (420, 155513), (492, 132755), (574, 113790), (615, 106204), (820, 79653), (861, 75860), (1148, 56895), (1230, 53102), (1435, 45516), (1722, 37930), (2460, 26551), (2870, 22758), (3444, 18965), (3793, 17220), (4305, 15172), (5740, 11379), (7586, 8610)]