86007870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 261817920

約数和(自身を除く): 175810050

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 53, 57, 65, 73, 78, 90, 95, 106, 114, 117, 130, 146, 159, 171, 190, 195, 219, 234, 247, 265, 285, 318, 342, 365, 390, 438, 477, 494, 530, 570, 585, 657, 689, 730, 741, 795, 855, 949, 954, 1007, 1095, 1170, 1235, 1314, 1378, 1387, 1482, 1590, 1710, 1898, 2014, 2067, 2190, 2223, 2385, 2470, 2774, 2847, 3021, 3285, 3445, 3705, 3869, 4134, 4161, 4446, 4745, 4770, 5035, 5694, 6042, 6201, 6570, 6890, 6935, 7410, 7738, 8322, 8541, 9063, 9490, 10070, 10335, 11115, 11607, 12402, 12483, 13091, 13870, 14235, 15105, 17082, 18031, 18126, 19345, 20670, 20805, 22230, 23214, 24966, 26182, 28470, 30210, 31005, 34821, 36062, 38690, 39273, 41610, 42705, 45315, 50297, 54093, 58035, 62010, 62415, 65455, 69642, 73511, 78546, 85410, 90155, 90630, 100594, 108186, 116070, 117819, 124830, 130910, 147022, 150891, 162279, 174105, 180310, 196365, 220533, 235638, 251485, 270465, 301782, 324558, 348210, 367555, 392730, 441066, 452673, 502970, 540930, 589095, 661599, 735110, 754455, 811395, 905346, 955643, 1102665, 1178190, 1323198, 1508910, 1622790, 1911286, 2205330, 2263365, 2866929, 3307995, 4526730, 4778215, 5733858, 6615990, 8600787, 9556430, 14334645, 17201574, 28669290, 43003935, 86007870]

約数ペア:

[(1, 86007870), (2, 43003935), (3, 28669290), (5, 17201574), (6, 14334645), (9, 9556430), (10, 8600787), (13, 6615990), (15, 5733858), (18, 4778215), (19, 4526730), (26, 3307995), (30, 2866929), (38, 2263365), (39, 2205330), (45, 1911286), (53, 1622790), (57, 1508910), (65, 1323198), (73, 1178190), (78, 1102665), (90, 955643), (95, 905346), (106, 811395), (114, 754455), (117, 735110), (130, 661599), (146, 589095), (159, 540930), (171, 502970), (190, 452673), (195, 441066), (219, 392730), (234, 367555), (247, 348210), (265, 324558), (285, 301782), (318, 270465), (342, 251485), (365, 235638), (390, 220533), (438, 196365), (477, 180310), (494, 174105), (530, 162279), (570, 150891), (585, 147022), (657, 130910), (689, 124830), (730, 117819), (741, 116070), (795, 108186), (855, 100594), (949, 90630), (954, 90155), (1007, 85410), (1095, 78546), (1170, 73511), (1235, 69642), (1314, 65455), (1378, 62415), (1387, 62010), (1482, 58035), (1590, 54093), (1710, 50297), (1898, 45315), (2014, 42705), (2067, 41610), (2190, 39273), (2223, 38690), (2385, 36062), (2470, 34821), (2774, 31005), (2847, 30210), (3021, 28470), (3285, 26182), (3445, 24966), (3705, 23214), (3869, 22230), (4134, 20805), (4161, 20670), (4446, 19345), (4745, 18126), (4770, 18031), (5035, 17082), (5694, 15105), (6042, 14235), (6201, 13870), (6570, 13091), (6890, 12483), (6935, 12402), (7410, 11607), (7738, 11115), (8322, 10335), (8541, 10070), (9063, 9490)]