9572798025

素因数分解:

$3^3\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{15233}}^1$

素因数の和:15285

約数の個数: 144

約数和(自身を含む): 21534782400

約数和(自身を除く): 11961984375

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 27, 35, 45, 49, 57, 63, 75, 95, 105, 133, 135, 147, 171, 175, 189, 225, 245, 285, 315, 399, 441, 475, 513, 525, 665, 675, 735, 855, 931, 945, 1197, 1225, 1323, 1425, 1575, 1995, 2205, 2565, 2793, 3325, 3591, 3675, 4275, 4655, 4725, 5985, 6615, 8379, 9975, 11025, 12825, 13965, 15233, 17955, 23275, 25137, 29925, 33075, 41895, 45699, 69825, 76165, 89775, 106631, 125685, 137097, 209475, 228495, 289427, 319893, 380825, 411291, 533155, 628425, 685485, 746417, 868281, 959679, 1142475, 1447135, 1599465, 2025989, 2056455, 2239251, 2604843, 2665775, 2879037, 3427425, 3732085, 4341405, 4798395, 6077967, 6717753, 7235675, 7814529, 7997325, 10129945, 10282275, 11196255, 13024215, 14181923, 14395185, 18233901, 18660425, 20153259, 21707025, 23991975, 30389835, 33588765, 39072645, 42545769, 50649725, 54701703, 55981275, 65121075, 70909615, 71975925, 91169505, 100766295, 127637307, 151949175, 167943825, 195363225, 212728845, 273508515, 354548075, 382911921, 455847525, 503831475, 638186535, 1063644225, 1367542575, 1914559605, 3190932675, 9572798025]

約数ペア:

[(1, 9572798025), (3, 3190932675), (5, 1914559605), (7, 1367542575), (9, 1063644225), (15, 638186535), (19, 503831475), (21, 455847525), (25, 382911921), (27, 354548075), (35, 273508515), (45, 212728845), (49, 195363225), (57, 167943825), (63, 151949175), (75, 127637307), (95, 100766295), (105, 91169505), (133, 71975925), (135, 70909615), (147, 65121075), (171, 55981275), (175, 54701703), (189, 50649725), (225, 42545769), (245, 39072645), (285, 33588765), (315, 30389835), (399, 23991975), (441, 21707025), (475, 20153259), (513, 18660425), (525, 18233901), (665, 14395185), (675, 14181923), (735, 13024215), (855, 11196255), (931, 10282275), (945, 10129945), (1197, 7997325), (1225, 7814529), (1323, 7235675), (1425, 6717753), (1575, 6077967), (1995, 4798395), (2205, 4341405), (2565, 3732085), (2793, 3427425), (3325, 2879037), (3591, 2665775), (3675, 2604843), (4275, 2239251), (4655, 2056455), (4725, 2025989), (5985, 1599465), (6615, 1447135), (8379, 1142475), (9975, 959679), (11025, 868281), (12825, 746417), (13965, 685485), (15233, 628425), (17955, 533155), (23275, 411291), (25137, 380825), (29925, 319893), (33075, 289427), (41895, 228495), (45699, 209475), (69825, 137097), (76165, 125685), (89775, 106631)]