38193930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{773}}^1$

素因数の和:853

約数の個数: 80

約数和(自身を含む): 104517864

約数和(自身を除く): 66323934

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 81, 90, 122, 135, 162, 183, 270, 305, 366, 405, 549, 610, 773, 810, 915, 1098, 1546, 1647, 1830, 2319, 2745, 3294, 3865, 4638, 4941, 5490, 6957, 7730, 8235, 9882, 11595, 13914, 16470, 20871, 23190, 24705, 34785, 41742, 47153, 49410, 62613, 69570, 94306, 104355, 125226, 141459, 208710, 235765, 282918, 313065, 424377, 471530, 626130, 707295, 848754, 1273131, 1414590, 2121885, 2546262, 3819393, 4243770, 6365655, 7638786, 12731310, 19096965, 38193930]

約数ペア:

[(1, 38193930), (2, 19096965), (3, 12731310), (5, 7638786), (6, 6365655), (9, 4243770), (10, 3819393), (15, 2546262), (18, 2121885), (27, 1414590), (30, 1273131), (45, 848754), (54, 707295), (61, 626130), (81, 471530), (90, 424377), (122, 313065), (135, 282918), (162, 235765), (183, 208710), (270, 141459), (305, 125226), (366, 104355), (405, 94306), (549, 69570), (610, 62613), (773, 49410), (810, 47153), (915, 41742), (1098, 34785), (1546, 24705), (1647, 23190), (1830, 20871), (2319, 16470), (2745, 13914), (3294, 11595), (3865, 9882), (4638, 8235), (4941, 7730), (5490, 6957)]