12453426180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{90203}}^1$

素因数の和:90290

約数の個数: 144

約数和(自身を含む): 41371162560

約数和(自身を除く): 28917736380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 59, 60, 65, 78, 90, 117, 118, 130, 156, 177, 180, 195, 234, 236, 260, 295, 354, 390, 468, 531, 585, 590, 708, 767, 780, 885, 1062, 1170, 1180, 1534, 1770, 2124, 2301, 2340, 2655, 3068, 3540, 3835, 4602, 5310, 6903, 7670, 9204, 10620, 11505, 13806, 15340, 23010, 27612, 34515, 46020, 69030, 90203, 138060, 180406, 270609, 360812, 451015, 541218, 811827, 902030, 1082436, 1172639, 1353045, 1623654, 1804060, 2345278, 2706090, 3247308, 3517917, 4059135, 4690556, 5321977, 5412180, 5863195, 7035834, 8118270, 10553751, 10643954, 11726390, 14071668, 15965931, 16236540, 17589585, 21107502, 21287908, 23452780, 26609885, 31931862, 35179170, 42215004, 47897793, 52768755, 53219770, 63863724, 69185701, 70358340, 79829655, 95795586, 105537510, 106439540, 138371402, 159659310, 191591172, 207557103, 211075020, 239488965, 276742804, 319318620, 345928505, 415114206, 478977930, 622671309, 691857010, 830228412, 957955860, 1037785515, 1245342618, 1383714020, 2075571030, 2490685236, 3113356545, 4151142060, 6226713090, 12453426180]

約数ペア:

[(1, 12453426180), (2, 6226713090), (3, 4151142060), (4, 3113356545), (5, 2490685236), (6, 2075571030), (9, 1383714020), (10, 1245342618), (12, 1037785515), (13, 957955860), (15, 830228412), (18, 691857010), (20, 622671309), (26, 478977930), (30, 415114206), (36, 345928505), (39, 319318620), (45, 276742804), (52, 239488965), (59, 211075020), (60, 207557103), (65, 191591172), (78, 159659310), (90, 138371402), (117, 106439540), (118, 105537510), (130, 95795586), (156, 79829655), (177, 70358340), (180, 69185701), (195, 63863724), (234, 53219770), (236, 52768755), (260, 47897793), (295, 42215004), (354, 35179170), (390, 31931862), (468, 26609885), (531, 23452780), (585, 21287908), (590, 21107502), (708, 17589585), (767, 16236540), (780, 15965931), (885, 14071668), (1062, 11726390), (1170, 10643954), (1180, 10553751), (1534, 8118270), (1770, 7035834), (2124, 5863195), (2301, 5412180), (2340, 5321977), (2655, 4690556), (3068, 4059135), (3540, 3517917), (3835, 3247308), (4602, 2706090), (5310, 2345278), (6903, 1804060), (7670, 1623654), (9204, 1353045), (10620, 1172639), (11505, 1082436), (13806, 902030), (15340, 811827), (23010, 541218), (27612, 451015), (34515, 360812), (46020, 270609), (69030, 180406), (90203, 138060)]