67035965220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{887}}^1\times {\mathrm{59981}}^1$

素因数の和:60890

約数の個数: 144

約数和(自身を含む): 232657221888

約数和(自身を除く): 165621256668

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 887, 1260, 1774, 2661, 3548, 4435, 5322, 6209, 7983, 8870, 10644, 12418, 13305, 15966, 17740, 18627, 24836, 26610, 31045, 31932, 37254, 39915, 53220, 55881, 59981, 62090, 74508, 79830, 93135, 111762, 119962, 124180, 159660, 179943, 186270, 223524, 239924, 279405, 299905, 359886, 372540, 419867, 539829, 558810, 599810, 719772, 839734, 899715, 1079658, 1117620, 1199620, 1259601, 1679468, 1799430, 2099335, 2159316, 2519202, 2699145, 3598860, 3778803, 4198670, 5038404, 5398290, 6298005, 7557606, 8397340, 10796580, 12596010, 15115212, 18894015, 25192020, 37788030, 53203147, 75576060, 106406294, 159609441, 212812588, 266015735, 319218882, 372422029, 478828323, 532031470, 638437764, 744844058, 798047205, 957656646, 1064062940, 1117266087, 1489688116, 1596094410, 1862110145, 1915313292, 2234532174, 2394141615, 3192188820, 3351798261, 3724220290, 4469064348, 4788283230, 5586330435, 6703596522, 7448440580, 9576566460, 11172660870, 13407193044, 16758991305, 22345321740, 33517982610, 67035965220]

約数ペア:

[(1, 67035965220), (2, 33517982610), (3, 22345321740), (4, 16758991305), (5, 13407193044), (6, 11172660870), (7, 9576566460), (9, 7448440580), (10, 6703596522), (12, 5586330435), (14, 4788283230), (15, 4469064348), (18, 3724220290), (20, 3351798261), (21, 3192188820), (28, 2394141615), (30, 2234532174), (35, 1915313292), (36, 1862110145), (42, 1596094410), (45, 1489688116), (60, 1117266087), (63, 1064062940), (70, 957656646), (84, 798047205), (90, 744844058), (105, 638437764), (126, 532031470), (140, 478828323), (180, 372422029), (210, 319218882), (252, 266015735), (315, 212812588), (420, 159609441), (630, 106406294), (887, 75576060), (1260, 53203147), (1774, 37788030), (2661, 25192020), (3548, 18894015), (4435, 15115212), (5322, 12596010), (6209, 10796580), (7983, 8397340), (8870, 7557606), (10644, 6298005), (12418, 5398290), (13305, 5038404), (15966, 4198670), (17740, 3778803), (18627, 3598860), (24836, 2699145), (26610, 2519202), (31045, 2159316), (31932, 2099335), (37254, 1799430), (39915, 1679468), (53220, 1259601), (55881, 1199620), (59981, 1117620), (62090, 1079658), (74508, 899715), (79830, 839734), (93135, 719772), (111762, 599810), (119962, 558810), (124180, 539829), (159660, 419867), (179943, 372540), (186270, 359886), (223524, 299905), (239924, 279405)]