109175220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7877}}^1$

素因数の和:7910

約数の個数: 144

約数和(自身を含む): 412933248

約数和(自身を除く): 303758028

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 7877, 13860, 15754, 23631, 31508, 39385, 47262, 55139, 70893, 78770, 86647, 94524, 110278, 118155, 141786, 157540, 165417, 173294, 220556, 236310, 259941, 275695, 283572, 330834, 346588, 354465, 433235, 472620, 496251, 519882, 551390, 606529, 661668, 708930, 779823, 827085, 866470, 992502, 1039764, 1102780, 1213058, 1299705, 1417860, 1559646, 1654170, 1732940, 1819587, 1985004, 2426116, 2481255, 2599410, 3032645, 3119292, 3308340, 3639174, 3899115, 4962510, 5198820, 5458761, 6065290, 7278348, 7798230, 9097935, 9925020, 10917522, 12130580, 15596460, 18195870, 21835044, 27293805, 36391740, 54587610, 109175220]

約数ペア:

[(1, 109175220), (2, 54587610), (3, 36391740), (4, 27293805), (5, 21835044), (6, 18195870), (7, 15596460), (9, 12130580), (10, 10917522), (11, 9925020), (12, 9097935), (14, 7798230), (15, 7278348), (18, 6065290), (20, 5458761), (21, 5198820), (22, 4962510), (28, 3899115), (30, 3639174), (33, 3308340), (35, 3119292), (36, 3032645), (42, 2599410), (44, 2481255), (45, 2426116), (55, 1985004), (60, 1819587), (63, 1732940), (66, 1654170), (70, 1559646), (77, 1417860), (84, 1299705), (90, 1213058), (99, 1102780), (105, 1039764), (110, 992502), (126, 866470), (132, 827085), (140, 779823), (154, 708930), (165, 661668), (180, 606529), (198, 551390), (210, 519882), (220, 496251), (231, 472620), (252, 433235), (308, 354465), (315, 346588), (330, 330834), (385, 283572), (396, 275695), (420, 259941), (462, 236310), (495, 220556), (630, 173294), (660, 165417), (693, 157540), (770, 141786), (924, 118155), (990, 110278), (1155, 94524), (1260, 86647), (1386, 78770), (1540, 70893), (1980, 55139), (2310, 47262), (2772, 39385), (3465, 31508), (4620, 23631), (6930, 15754), (7877, 13860)]