15968370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 43436736

約数和(自身を除く): 27468366

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 53, 55, 66, 83, 106, 110, 121, 159, 165, 166, 242, 249, 265, 318, 330, 363, 415, 498, 530, 583, 605, 726, 795, 830, 913, 1166, 1210, 1245, 1590, 1749, 1815, 1826, 2490, 2739, 2915, 3498, 3630, 4399, 4565, 5478, 5830, 6413, 8745, 8798, 9130, 10043, 12826, 13197, 13695, 17490, 19239, 20086, 21995, 26394, 27390, 30129, 32065, 38478, 43990, 48389, 50215, 60258, 64130, 65985, 96195, 96778, 100430, 131970, 145167, 150645, 192390, 241945, 290334, 301290, 483890, 532279, 725835, 1064558, 1451670, 1596837, 2661395, 3193674, 5322790, 7984185, 15968370]

約数ペア:

[(1, 15968370), (2, 7984185), (3, 5322790), (5, 3193674), (6, 2661395), (10, 1596837), (11, 1451670), (15, 1064558), (22, 725835), (30, 532279), (33, 483890), (53, 301290), (55, 290334), (66, 241945), (83, 192390), (106, 150645), (110, 145167), (121, 131970), (159, 100430), (165, 96778), (166, 96195), (242, 65985), (249, 64130), (265, 60258), (318, 50215), (330, 48389), (363, 43990), (415, 38478), (498, 32065), (530, 30129), (583, 27390), (605, 26394), (726, 21995), (795, 20086), (830, 19239), (913, 17490), (1166, 13695), (1210, 13197), (1245, 12826), (1590, 10043), (1749, 9130), (1815, 8798), (1826, 8745), (2490, 6413), (2739, 5830), (2915, 5478), (3498, 4565), (3630, 4399)]