1187195940

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{34897}}^1$

素因数の和:34928

約数の個数: 144

約数和(自身を含む): 4268164992

約数和(自身を除く): 3080969052

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1620, 1701, 1890, 2268, 2430, 2835, 3402, 3780, 4860, 5670, 6804, 8505, 11340, 17010, 34020, 34897, 69794, 104691, 139588, 174485, 209382, 244279, 314073, 348970, 418764, 488558, 523455, 628146, 697940, 732837, 942219, 977116, 1046910, 1221395, 1256292, 1465674, 1570365, 1884438, 2093820, 2198511, 2442790, 2826657, 2931348, 3140730, 3664185, 3768876, 4397022, 4711095, 4885580, 5653314, 6281460, 6595533, 7328370, 8479971, 8794044, 9422190, 10992555, 11306628, 13191066, 14133285, 14656740, 16959942, 18844380, 19786599, 21985110, 26382132, 28266570, 32977665, 33919884, 39573198, 42399855, 43970220, 56533140, 59359797, 65955330, 79146396, 84799710, 98932995, 118719594, 131910660, 169599420, 197865990, 237439188, 296798985, 395731980, 593597970, 1187195940]

約数ペア:

[(1, 1187195940), (2, 593597970), (3, 395731980), (4, 296798985), (5, 237439188), (6, 197865990), (7, 169599420), (9, 131910660), (10, 118719594), (12, 98932995), (14, 84799710), (15, 79146396), (18, 65955330), (20, 59359797), (21, 56533140), (27, 43970220), (28, 42399855), (30, 39573198), (35, 33919884), (36, 32977665), (42, 28266570), (45, 26382132), (54, 21985110), (60, 19786599), (63, 18844380), (70, 16959942), (81, 14656740), (84, 14133285), (90, 13191066), (105, 11306628), (108, 10992555), (126, 9422190), (135, 8794044), (140, 8479971), (162, 7328370), (180, 6595533), (189, 6281460), (210, 5653314), (243, 4885580), (252, 4711095), (270, 4397022), (315, 3768876), (324, 3664185), (378, 3140730), (405, 2931348), (420, 2826657), (486, 2442790), (540, 2198511), (567, 2093820), (630, 1884438), (756, 1570365), (810, 1465674), (945, 1256292), (972, 1221395), (1134, 1046910), (1215, 977116), (1260, 942219), (1620, 732837), (1701, 697940), (1890, 628146), (2268, 523455), (2430, 488558), (2835, 418764), (3402, 348970), (3780, 314073), (4860, 244279), (5670, 209382), (6804, 174485), (8505, 139588), (11340, 104691), (17010, 69794), (34020, 34897)]