48612690

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1$

素因数の和:146

約数の個数: 192

約数和(自身を含む): 159148800

約数和(自身を除く): 110536110

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 89, 90, 102, 105, 119, 126, 135, 153, 170, 178, 189, 210, 238, 255, 267, 270, 289, 306, 315, 357, 378, 445, 459, 510, 534, 578, 595, 623, 630, 714, 765, 801, 867, 890, 918, 945, 1071, 1190, 1246, 1335, 1445, 1513, 1530, 1602, 1734, 1785, 1869, 1890, 2023, 2142, 2295, 2403, 2601, 2670, 2890, 3026, 3115, 3213, 3570, 3738, 4005, 4046, 4335, 4539, 4590, 4806, 5202, 5355, 5607, 6069, 6230, 6426, 7565, 7803, 8010, 8670, 9078, 9345, 10115, 10591, 10710, 11214, 12015, 12138, 13005, 13617, 15130, 15606, 16065, 16821, 18207, 18690, 20230, 21182, 22695, 24030, 25721, 26010, 27234, 28035, 30345, 31773, 32130, 33642, 36414, 39015, 40851, 45390, 51442, 52955, 54621, 56070, 60690, 63546, 68085, 77163, 78030, 81702, 84105, 91035, 95319, 105910, 109242, 128605, 136170, 154326, 158865, 168210, 180047, 182070, 190638, 204255, 231489, 257210, 273105, 285957, 317730, 360094, 385815, 408510, 462978, 476595, 540141, 546210, 571914, 694467, 771630, 900235, 953190, 1080282, 1157445, 1388934, 1429785, 1620423, 1800470, 2314890, 2700705, 2859570, 3240846, 3472335, 4861269, 5401410, 6944670, 8102115, 9722538, 16204230, 24306345, 48612690]

約数ペア:

[(1, 48612690), (2, 24306345), (3, 16204230), (5, 9722538), (6, 8102115), (7, 6944670), (9, 5401410), (10, 4861269), (14, 3472335), (15, 3240846), (17, 2859570), (18, 2700705), (21, 2314890), (27, 1800470), (30, 1620423), (34, 1429785), (35, 1388934), (42, 1157445), (45, 1080282), (51, 953190), (54, 900235), (63, 771630), (70, 694467), (85, 571914), (89, 546210), (90, 540141), (102, 476595), (105, 462978), (119, 408510), (126, 385815), (135, 360094), (153, 317730), (170, 285957), (178, 273105), (189, 257210), (210, 231489), (238, 204255), (255, 190638), (267, 182070), (270, 180047), (289, 168210), (306, 158865), (315, 154326), (357, 136170), (378, 128605), (445, 109242), (459, 105910), (510, 95319), (534, 91035), (578, 84105), (595, 81702), (623, 78030), (630, 77163), (714, 68085), (765, 63546), (801, 60690), (867, 56070), (890, 54621), (918, 52955), (945, 51442), (1071, 45390), (1190, 40851), (1246, 39015), (1335, 36414), (1445, 33642), (1513, 32130), (1530, 31773), (1602, 30345), (1734, 28035), (1785, 27234), (1869, 26010), (1890, 25721), (2023, 24030), (2142, 22695), (2295, 21182), (2403, 20230), (2601, 18690), (2670, 18207), (2890, 16821), (3026, 16065), (3115, 15606), (3213, 15130), (3570, 13617), (3738, 13005), (4005, 12138), (4046, 12015), (4335, 11214), (4539, 10710), (4590, 10591), (4806, 10115), (5202, 9345), (5355, 9078), (5607, 8670), (6069, 8010), (6230, 7803), (6426, 7565)]