109153380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:434

約数の個数: 144

約数和(自身を含む): 359444736

約数和(自身を除く): 250291356

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 137, 140, 147, 196, 210, 245, 271, 274, 294, 411, 420, 490, 542, 548, 588, 685, 735, 813, 822, 959, 980, 1084, 1355, 1370, 1470, 1626, 1644, 1897, 1918, 2055, 2710, 2740, 2877, 2940, 3252, 3794, 3836, 4065, 4110, 4795, 5420, 5691, 5754, 6713, 7588, 8130, 8220, 9485, 9590, 11382, 11508, 13279, 13426, 14385, 16260, 18970, 19180, 20139, 22764, 26558, 26852, 28455, 28770, 33565, 37127, 37940, 39837, 40278, 53116, 56910, 57540, 66395, 67130, 74254, 79674, 80556, 100695, 111381, 113820, 132790, 134260, 148508, 159348, 185635, 199185, 201390, 222762, 259889, 265580, 371270, 398370, 402780, 445524, 519778, 556905, 742540, 779667, 796740, 1039556, 1113810, 1299445, 1559334, 1819223, 2227620, 2598890, 3118668, 3638446, 3898335, 5197780, 5457669, 7276892, 7796670, 9096115, 10915338, 15593340, 18192230, 21830676, 27288345, 36384460, 54576690, 109153380]

約数ペア:

[(1, 109153380), (2, 54576690), (3, 36384460), (4, 27288345), (5, 21830676), (6, 18192230), (7, 15593340), (10, 10915338), (12, 9096115), (14, 7796670), (15, 7276892), (20, 5457669), (21, 5197780), (28, 3898335), (30, 3638446), (35, 3118668), (42, 2598890), (49, 2227620), (60, 1819223), (70, 1559334), (84, 1299445), (98, 1113810), (105, 1039556), (137, 796740), (140, 779667), (147, 742540), (196, 556905), (210, 519778), (245, 445524), (271, 402780), (274, 398370), (294, 371270), (411, 265580), (420, 259889), (490, 222762), (542, 201390), (548, 199185), (588, 185635), (685, 159348), (735, 148508), (813, 134260), (822, 132790), (959, 113820), (980, 111381), (1084, 100695), (1355, 80556), (1370, 79674), (1470, 74254), (1626, 67130), (1644, 66395), (1897, 57540), (1918, 56910), (2055, 53116), (2710, 40278), (2740, 39837), (2877, 37940), (2940, 37127), (3252, 33565), (3794, 28770), (3836, 28455), (4065, 26852), (4110, 26558), (4795, 22764), (5420, 20139), (5691, 19180), (5754, 18970), (6713, 16260), (7588, 14385), (8130, 13426), (8220, 13279), (9485, 11508), (9590, 11382)]