13147290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1$

素因数の和:704

約数の個数: 96

約数和(自身を含む): 39036816

約数和(自身を除く): 25889526

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 661, 663, 765, 1105, 1170, 1322, 1326, 1530, 1983, 1989, 2210, 3305, 3315, 3966, 3978, 5949, 6610, 6630, 8593, 9915, 9945, 11237, 11898, 17186, 19830, 19890, 22474, 25779, 29745, 33711, 42965, 51558, 56185, 59490, 67422, 77337, 85930, 101133, 112370, 128895, 146081, 154674, 168555, 202266, 257790, 292162, 337110, 386685, 438243, 505665, 730405, 773370, 876486, 1011330, 1314729, 1460810, 2191215, 2629458, 4382430, 6573645, 13147290]

約数ペア:

[(1, 13147290), (2, 6573645), (3, 4382430), (5, 2629458), (6, 2191215), (9, 1460810), (10, 1314729), (13, 1011330), (15, 876486), (17, 773370), (18, 730405), (26, 505665), (30, 438243), (34, 386685), (39, 337110), (45, 292162), (51, 257790), (65, 202266), (78, 168555), (85, 154674), (90, 146081), (102, 128895), (117, 112370), (130, 101133), (153, 85930), (170, 77337), (195, 67422), (221, 59490), (234, 56185), (255, 51558), (306, 42965), (390, 33711), (442, 29745), (510, 25779), (585, 22474), (661, 19890), (663, 19830), (765, 17186), (1105, 11898), (1170, 11237), (1322, 9945), (1326, 9915), (1530, 8593), (1983, 6630), (1989, 6610), (2210, 5949), (3305, 3978), (3315, 3966)]