195153030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:152

約数の個数: 192

約数和(自身を含む): 575588160

約数和(自身を除く): 380435130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 41, 45, 51, 54, 61, 82, 85, 90, 102, 122, 123, 135, 153, 170, 183, 205, 246, 255, 270, 289, 305, 306, 366, 369, 410, 459, 510, 549, 578, 610, 615, 697, 738, 765, 867, 915, 918, 1037, 1098, 1107, 1230, 1394, 1445, 1530, 1647, 1734, 1830, 1845, 2074, 2091, 2214, 2295, 2501, 2601, 2745, 2890, 3111, 3294, 3485, 3690, 4182, 4335, 4590, 5002, 5185, 5202, 5490, 5535, 6222, 6273, 6970, 7503, 7803, 8235, 8670, 9333, 10370, 10455, 11070, 11849, 12505, 12546, 13005, 15006, 15555, 15606, 16470, 17629, 18666, 18819, 20910, 22509, 23698, 25010, 26010, 27999, 31110, 31365, 35258, 35547, 37515, 37638, 39015, 42517, 45018, 46665, 52887, 55998, 59245, 62730, 67527, 71094, 75030, 78030, 85034, 88145, 93330, 94095, 105774, 106641, 112545, 118490, 127551, 135054, 139995, 158661, 176290, 177735, 188190, 212585, 213282, 225090, 255102, 264435, 279990, 317322, 319923, 337635, 355470, 382653, 425170, 475983, 528870, 533205, 637755, 639846, 675270, 722789, 765306, 793305, 951966, 1066410, 1147959, 1275510, 1445578, 1586610, 1599615, 1913265, 2168367, 2295918, 2379915, 3199230, 3613945, 3826530, 4336734, 4759830, 5739795, 6505101, 7227890, 10841835, 11479590, 13010202, 19515303, 21683670, 32525505, 39030606, 65051010, 97576515, 195153030]

約数ペア:

[(1, 195153030), (2, 97576515), (3, 65051010), (5, 39030606), (6, 32525505), (9, 21683670), (10, 19515303), (15, 13010202), (17, 11479590), (18, 10841835), (27, 7227890), (30, 6505101), (34, 5739795), (41, 4759830), (45, 4336734), (51, 3826530), (54, 3613945), (61, 3199230), (82, 2379915), (85, 2295918), (90, 2168367), (102, 1913265), (122, 1599615), (123, 1586610), (135, 1445578), (153, 1275510), (170, 1147959), (183, 1066410), (205, 951966), (246, 793305), (255, 765306), (270, 722789), (289, 675270), (305, 639846), (306, 637755), (366, 533205), (369, 528870), (410, 475983), (459, 425170), (510, 382653), (549, 355470), (578, 337635), (610, 319923), (615, 317322), (697, 279990), (738, 264435), (765, 255102), (867, 225090), (915, 213282), (918, 212585), (1037, 188190), (1098, 177735), (1107, 176290), (1230, 158661), (1394, 139995), (1445, 135054), (1530, 127551), (1647, 118490), (1734, 112545), (1830, 106641), (1845, 105774), (2074, 94095), (2091, 93330), (2214, 88145), (2295, 85034), (2501, 78030), (2601, 75030), (2745, 71094), (2890, 67527), (3111, 62730), (3294, 59245), (3485, 55998), (3690, 52887), (4182, 46665), (4335, 45018), (4590, 42517), (5002, 39015), (5185, 37638), (5202, 37515), (5490, 35547), (5535, 35258), (6222, 31365), (6273, 31110), (6970, 27999), (7503, 26010), (7803, 25010), (8235, 23698), (8670, 22509), (9333, 20910), (10370, 18819), (10455, 18666), (11070, 17629), (11849, 16470), (12505, 15606), (12546, 15555), (13005, 15006)]