17935830

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1$

素因数の和:105

約数の個数: 144

約数和(自身を含む): 54027792

約数和(自身を除く): 36091962

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 61, 66, 81, 90, 99, 110, 121, 122, 135, 162, 165, 183, 198, 242, 243, 270, 297, 305, 330, 363, 366, 405, 486, 495, 549, 594, 605, 610, 671, 726, 810, 891, 915, 990, 1089, 1098, 1210, 1215, 1342, 1485, 1647, 1782, 1815, 1830, 2013, 2178, 2430, 2673, 2745, 2970, 3267, 3294, 3355, 3630, 4026, 4455, 4941, 5346, 5445, 5490, 6039, 6534, 6710, 7381, 8235, 8910, 9801, 9882, 10065, 10890, 12078, 13365, 14762, 14823, 16335, 16470, 18117, 19602, 20130, 22143, 24705, 26730, 29403, 29646, 30195, 32670, 36234, 36905, 44286, 49005, 49410, 54351, 58806, 60390, 66429, 73810, 74115, 90585, 98010, 108702, 110715, 132858, 147015, 148230, 163053, 181170, 199287, 221430, 271755, 294030, 326106, 332145, 398574, 543510, 597861, 664290, 815265, 996435, 1195722, 1630530, 1793583, 1992870, 2989305, 3587166, 5978610, 8967915, 17935830]

約数ペア:

[(1, 17935830), (2, 8967915), (3, 5978610), (5, 3587166), (6, 2989305), (9, 1992870), (10, 1793583), (11, 1630530), (15, 1195722), (18, 996435), (22, 815265), (27, 664290), (30, 597861), (33, 543510), (45, 398574), (54, 332145), (55, 326106), (61, 294030), (66, 271755), (81, 221430), (90, 199287), (99, 181170), (110, 163053), (121, 148230), (122, 147015), (135, 132858), (162, 110715), (165, 108702), (183, 98010), (198, 90585), (242, 74115), (243, 73810), (270, 66429), (297, 60390), (305, 58806), (330, 54351), (363, 49410), (366, 49005), (405, 44286), (486, 36905), (495, 36234), (549, 32670), (594, 30195), (605, 29646), (610, 29403), (671, 26730), (726, 24705), (810, 22143), (891, 20130), (915, 19602), (990, 18117), (1089, 16470), (1098, 16335), (1210, 14823), (1215, 14762), (1342, 13365), (1485, 12078), (1647, 10890), (1782, 10065), (1815, 9882), (1830, 9801), (2013, 8910), (2178, 8235), (2430, 7381), (2673, 6710), (2745, 6534), (2970, 6039), (3267, 5490), (3294, 5445), (3355, 5346), (3630, 4941), (4026, 4455)]