30424764

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:355

約数の個数: 72

約数和(自身を含む): 78120448

約数和(自身を除く): 47695684

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 283, 289, 372, 527, 566, 578, 849, 867, 1054, 1132, 1156, 1581, 1698, 1734, 2108, 3162, 3396, 3468, 4811, 6324, 8773, 8959, 9622, 14433, 17546, 17918, 19244, 26319, 26877, 28866, 35092, 35836, 52638, 53754, 57732, 81787, 105276, 107508, 149141, 163574, 245361, 298282, 327148, 447423, 490722, 596564, 894846, 981444, 1789692, 2535397, 5070794, 7606191, 10141588, 15212382, 30424764]

約数ペア:

[(1, 30424764), (2, 15212382), (3, 10141588), (4, 7606191), (6, 5070794), (12, 2535397), (17, 1789692), (31, 981444), (34, 894846), (51, 596564), (62, 490722), (68, 447423), (93, 327148), (102, 298282), (124, 245361), (186, 163574), (204, 149141), (283, 107508), (289, 105276), (372, 81787), (527, 57732), (566, 53754), (578, 52638), (849, 35836), (867, 35092), (1054, 28866), (1132, 26877), (1156, 26319), (1581, 19244), (1698, 17918), (1734, 17546), (2108, 14433), (3162, 9622), (3396, 8959), (3468, 8773), (4811, 6324)]