15173730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:174

約数の個数: 160

約数和(自身を含む): 48299328

約数和(自身を除く): 33125598

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 33, 39, 45, 54, 55, 65, 66, 78, 81, 90, 99, 110, 117, 130, 131, 135, 143, 162, 165, 195, 198, 234, 262, 270, 286, 297, 330, 351, 390, 393, 405, 429, 495, 585, 594, 655, 702, 715, 786, 810, 858, 891, 990, 1053, 1170, 1179, 1287, 1310, 1430, 1441, 1485, 1703, 1755, 1782, 1965, 2106, 2145, 2358, 2574, 2882, 2970, 3406, 3510, 3537, 3861, 3930, 4290, 4323, 4455, 5109, 5265, 5895, 6435, 7074, 7205, 7722, 8515, 8646, 8910, 10218, 10530, 10611, 11583, 11790, 12870, 12969, 14410, 15327, 17030, 17685, 18733, 19305, 21222, 21615, 23166, 25545, 25938, 30654, 35370, 37466, 38610, 38907, 43230, 45981, 51090, 53055, 56199, 57915, 64845, 76635, 77814, 91962, 93665, 106110, 112398, 115830, 116721, 129690, 137943, 153270, 168597, 187330, 194535, 229905, 233442, 275886, 280995, 337194, 389070, 459810, 505791, 561990, 583605, 689715, 842985, 1011582, 1167210, 1379430, 1517373, 1685970, 2528955, 3034746, 5057910, 7586865, 15173730]

約数ペア:

[(1, 15173730), (2, 7586865), (3, 5057910), (5, 3034746), (6, 2528955), (9, 1685970), (10, 1517373), (11, 1379430), (13, 1167210), (15, 1011582), (18, 842985), (22, 689715), (26, 583605), (27, 561990), (30, 505791), (33, 459810), (39, 389070), (45, 337194), (54, 280995), (55, 275886), (65, 233442), (66, 229905), (78, 194535), (81, 187330), (90, 168597), (99, 153270), (110, 137943), (117, 129690), (130, 116721), (131, 115830), (135, 112398), (143, 106110), (162, 93665), (165, 91962), (195, 77814), (198, 76635), (234, 64845), (262, 57915), (270, 56199), (286, 53055), (297, 51090), (330, 45981), (351, 43230), (390, 38907), (393, 38610), (405, 37466), (429, 35370), (495, 30654), (585, 25938), (594, 25545), (655, 23166), (702, 21615), (715, 21222), (786, 19305), (810, 18733), (858, 17685), (891, 17030), (990, 15327), (1053, 14410), (1170, 12969), (1179, 12870), (1287, 11790), (1310, 11583), (1430, 10611), (1441, 10530), (1485, 10218), (1703, 8910), (1755, 8646), (1782, 8515), (1965, 7722), (2106, 7205), (2145, 7074), (2358, 6435), (2574, 5895), (2882, 5265), (2970, 5109), (3406, 4455), (3510, 4323), (3537, 4290), (3861, 3930)]