61691130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:752

約数の個数: 96

約数和(自身を含む): 172877328

約数和(自身を除く): 111186198

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 61, 85, 90, 102, 122, 153, 170, 183, 255, 305, 306, 366, 510, 549, 610, 661, 765, 915, 1037, 1098, 1322, 1530, 1830, 1983, 2074, 2745, 3111, 3305, 3966, 5185, 5490, 5949, 6222, 6610, 9333, 9915, 10370, 11237, 11898, 15555, 18666, 19830, 22474, 29745, 31110, 33711, 40321, 46665, 56185, 59490, 67422, 80642, 93330, 101133, 112370, 120963, 168555, 201605, 202266, 241926, 337110, 362889, 403210, 505665, 604815, 685457, 725778, 1011330, 1209630, 1370914, 1814445, 2056371, 3427285, 3628890, 4112742, 6169113, 6854570, 10281855, 12338226, 20563710, 30845565, 61691130]

約数ペア:

[(1, 61691130), (2, 30845565), (3, 20563710), (5, 12338226), (6, 10281855), (9, 6854570), (10, 6169113), (15, 4112742), (17, 3628890), (18, 3427285), (30, 2056371), (34, 1814445), (45, 1370914), (51, 1209630), (61, 1011330), (85, 725778), (90, 685457), (102, 604815), (122, 505665), (153, 403210), (170, 362889), (183, 337110), (255, 241926), (305, 202266), (306, 201605), (366, 168555), (510, 120963), (549, 112370), (610, 101133), (661, 93330), (765, 80642), (915, 67422), (1037, 59490), (1098, 56185), (1322, 46665), (1530, 40321), (1830, 33711), (1983, 31110), (2074, 29745), (2745, 22474), (3111, 19830), (3305, 18666), (3966, 15555), (5185, 11898), (5490, 11237), (5949, 10370), (6222, 9915), (6610, 9333)]