11923620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 35392896

約数和(自身を除く): 23469276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 41, 60, 74, 82, 111, 123, 131, 148, 164, 185, 205, 222, 246, 262, 370, 393, 410, 444, 492, 524, 555, 615, 655, 740, 786, 820, 1110, 1230, 1310, 1517, 1572, 1965, 2220, 2460, 2620, 3034, 3930, 4551, 4847, 5371, 6068, 7585, 7860, 9102, 9694, 10742, 14541, 15170, 16113, 18204, 19388, 21484, 22755, 24235, 26855, 29082, 30340, 32226, 45510, 48470, 53710, 58164, 64452, 72705, 80565, 91020, 96940, 107420, 145410, 161130, 198727, 290820, 322260, 397454, 596181, 794908, 993635, 1192362, 1987270, 2384724, 2980905, 3974540, 5961810, 11923620]

約数ペア:

[(1, 11923620), (2, 5961810), (3, 3974540), (4, 2980905), (5, 2384724), (6, 1987270), (10, 1192362), (12, 993635), (15, 794908), (20, 596181), (30, 397454), (37, 322260), (41, 290820), (60, 198727), (74, 161130), (82, 145410), (111, 107420), (123, 96940), (131, 91020), (148, 80565), (164, 72705), (185, 64452), (205, 58164), (222, 53710), (246, 48470), (262, 45510), (370, 32226), (393, 30340), (410, 29082), (444, 26855), (492, 24235), (524, 22755), (555, 21484), (615, 19388), (655, 18204), (740, 16113), (786, 15170), (820, 14541), (1110, 10742), (1230, 9694), (1310, 9102), (1517, 7860), (1572, 7585), (1965, 6068), (2220, 5371), (2460, 4847), (2620, 4551), (3034, 3930)]