1236698986275

素因数分解:

$3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{5861}}^1\times {\mathrm{13997}}^1$

素因数の和:19941

約数の個数: 72

約数和(自身を含む): 2248670187504

約数和(自身を除く): 1011971201229

約数列:

[1, 3, 5, 9, 15, 25, 45, 67, 75, 201, 225, 335, 603, 1005, 1675, 3015, 5025, 5861, 13997, 15075, 17583, 29305, 41991, 52749, 69985, 87915, 125973, 146525, 209955, 263745, 349925, 392687, 439575, 629865, 937799, 1049775, 1178061, 1318725, 1963435, 2813397, 3149325, 3534183, 4688995, 5890305, 8440191, 9817175, 14066985, 17670915, 23444975, 29451525, 42200955, 70334925, 82036417, 88354575, 211004775, 246109251, 410182085, 738327753, 1230546255, 2050910425, 3691638765, 5496439939, 6152731275, 16489319817, 18458193825, 27482199695, 49467959451, 82446599085, 137410998475, 247339797255, 412232995425, 1236698986275]

約数ペア:

[(1, 1236698986275), (3, 412232995425), (5, 247339797255), (9, 137410998475), (15, 82446599085), (25, 49467959451), (45, 27482199695), (67, 18458193825), (75, 16489319817), (201, 6152731275), (225, 5496439939), (335, 3691638765), (603, 2050910425), (1005, 1230546255), (1675, 738327753), (3015, 410182085), (5025, 246109251), (5861, 211004775), (13997, 88354575), (15075, 82036417), (17583, 70334925), (29305, 42200955), (41991, 29451525), (52749, 23444975), (69985, 17670915), (87915, 14066985), (125973, 9817175), (146525, 8440191), (209955, 5890305), (263745, 4688995), (349925, 3534183), (392687, 3149325), (439575, 2813397), (629865, 1963435), (937799, 1318725), (1049775, 1178061)]