45297180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:276

約数の個数: 144

約数和(自身を含む): 147891744

約数和(自身を除く): 102594564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 113, 131, 153, 170, 180, 204, 226, 255, 262, 306, 339, 340, 393, 452, 510, 524, 565, 612, 655, 678, 765, 786, 1017, 1020, 1130, 1179, 1310, 1356, 1530, 1572, 1695, 1921, 1965, 2034, 2227, 2260, 2358, 2620, 3060, 3390, 3842, 3930, 4068, 4454, 4716, 5085, 5763, 5895, 6681, 6780, 7684, 7860, 8908, 9605, 10170, 11135, 11526, 11790, 13362, 14803, 17289, 19210, 20043, 20340, 22270, 23052, 23580, 26724, 28815, 29606, 33405, 34578, 38420, 40086, 44409, 44540, 57630, 59212, 66810, 69156, 74015, 80172, 86445, 88818, 100215, 115260, 133227, 133620, 148030, 172890, 177636, 200430, 222045, 251651, 266454, 296060, 345780, 400860, 444090, 503302, 532908, 666135, 754953, 888180, 1006604, 1258255, 1332270, 1509906, 2264859, 2516510, 2664540, 3019812, 3774765, 4529718, 5033020, 7549530, 9059436, 11324295, 15099060, 22648590, 45297180]

約数ペア:

[(1, 45297180), (2, 22648590), (3, 15099060), (4, 11324295), (5, 9059436), (6, 7549530), (9, 5033020), (10, 4529718), (12, 3774765), (15, 3019812), (17, 2664540), (18, 2516510), (20, 2264859), (30, 1509906), (34, 1332270), (36, 1258255), (45, 1006604), (51, 888180), (60, 754953), (68, 666135), (85, 532908), (90, 503302), (102, 444090), (113, 400860), (131, 345780), (153, 296060), (170, 266454), (180, 251651), (204, 222045), (226, 200430), (255, 177636), (262, 172890), (306, 148030), (339, 133620), (340, 133227), (393, 115260), (452, 100215), (510, 88818), (524, 86445), (565, 80172), (612, 74015), (655, 69156), (678, 66810), (765, 59212), (786, 57630), (1017, 44540), (1020, 44409), (1130, 40086), (1179, 38420), (1310, 34578), (1356, 33405), (1530, 29606), (1572, 28815), (1695, 26724), (1921, 23580), (1965, 23052), (2034, 22270), (2227, 20340), (2260, 20043), (2358, 19210), (2620, 17289), (3060, 14803), (3390, 13362), (3842, 11790), (3930, 11526), (4068, 11135), (4454, 10170), (4716, 9605), (5085, 8908), (5763, 7860), (5895, 7684), (6681, 6780)]