1947794040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{35363}}^1$

素因数の和:35403

約数の個数: 160

約数和(自身を含む): 6932051280

約数和(自身を除く): 4984257240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 255, 270, 306, 324, 340, 360, 405, 408, 459, 510, 540, 612, 648, 680, 765, 810, 918, 1020, 1080, 1224, 1377, 1530, 1620, 1836, 2040, 2295, 2754, 3060, 3240, 3672, 4590, 5508, 6120, 6885, 9180, 11016, 13770, 18360, 27540, 35363, 55080, 70726, 106089, 141452, 176815, 212178, 282904, 318267, 353630, 424356, 530445, 601171, 636534, 707260, 848712, 954801, 1060890, 1202342, 1273068, 1414520, 1591335, 1803513, 1909602, 2121780, 2404684, 2546136, 2864403, 3005855, 3182670, 3607026, 3819204, 4243560, 4774005, 4809368, 5410539, 5728806, 6011710, 6365340, 7214052, 7638408, 9017565, 9548010, 10821078, 11457612, 12023420, 12730680, 14322015, 14428104, 16231617, 18035130, 19096020, 21642156, 22915224, 24046840, 27052695, 28644030, 32463234, 36070260, 38192040, 43284312, 48694851, 54105390, 57288060, 64926468, 72140520, 81158085, 97389702, 108210780, 114576120, 129852936, 162316170, 194779404, 216421560, 243474255, 324632340, 389558808, 486948510, 649264680, 973897020, 1947794040]

約数ペア:

[(1, 1947794040), (2, 973897020), (3, 649264680), (4, 486948510), (5, 389558808), (6, 324632340), (8, 243474255), (9, 216421560), (10, 194779404), (12, 162316170), (15, 129852936), (17, 114576120), (18, 108210780), (20, 97389702), (24, 81158085), (27, 72140520), (30, 64926468), (34, 57288060), (36, 54105390), (40, 48694851), (45, 43284312), (51, 38192040), (54, 36070260), (60, 32463234), (68, 28644030), (72, 27052695), (81, 24046840), (85, 22915224), (90, 21642156), (102, 19096020), (108, 18035130), (120, 16231617), (135, 14428104), (136, 14322015), (153, 12730680), (162, 12023420), (170, 11457612), (180, 10821078), (204, 9548010), (216, 9017565), (255, 7638408), (270, 7214052), (306, 6365340), (324, 6011710), (340, 5728806), (360, 5410539), (405, 4809368), (408, 4774005), (459, 4243560), (510, 3819204), (540, 3607026), (612, 3182670), (648, 3005855), (680, 2864403), (765, 2546136), (810, 2404684), (918, 2121780), (1020, 1909602), (1080, 1803513), (1224, 1591335), (1377, 1414520), (1530, 1273068), (1620, 1202342), (1836, 1060890), (2040, 954801), (2295, 848712), (2754, 707260), (3060, 636534), (3240, 601171), (3672, 530445), (4590, 424356), (5508, 353630), (6120, 318267), (6885, 282904), (9180, 212178), (11016, 176815), (13770, 141452), (18360, 106089), (27540, 70726), (35363, 55080)]