135244980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1993}}^1$

素因数の和:2050

約数の個数: 144

約数和(自身を含む): 457264080

約数和(自身を除く): 322019100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 116, 117, 130, 145, 156, 174, 180, 195, 234, 260, 261, 290, 348, 377, 390, 435, 468, 522, 580, 585, 754, 780, 870, 1044, 1131, 1170, 1305, 1508, 1740, 1885, 1993, 2262, 2340, 2610, 3393, 3770, 3986, 4524, 5220, 5655, 5979, 6786, 7540, 7972, 9965, 11310, 11958, 13572, 16965, 17937, 19930, 22620, 23916, 25909, 29895, 33930, 35874, 39860, 51818, 57797, 59790, 67860, 71748, 77727, 89685, 103636, 115594, 119580, 129545, 155454, 173391, 179370, 231188, 233181, 259090, 288985, 310908, 346782, 358740, 388635, 466362, 518180, 520173, 577970, 693564, 751361, 777270, 866955, 932724, 1040346, 1155940, 1165905, 1502722, 1554540, 1733910, 2080692, 2254083, 2331810, 2600865, 3005444, 3467820, 3756805, 4508166, 4663620, 5201730, 6762249, 7513610, 9016332, 10403460, 11270415, 13524498, 15027220, 22540830, 27048996, 33811245, 45081660, 67622490, 135244980]

約数ペア:

[(1, 135244980), (2, 67622490), (3, 45081660), (4, 33811245), (5, 27048996), (6, 22540830), (9, 15027220), (10, 13524498), (12, 11270415), (13, 10403460), (15, 9016332), (18, 7513610), (20, 6762249), (26, 5201730), (29, 4663620), (30, 4508166), (36, 3756805), (39, 3467820), (45, 3005444), (52, 2600865), (58, 2331810), (60, 2254083), (65, 2080692), (78, 1733910), (87, 1554540), (90, 1502722), (116, 1165905), (117, 1155940), (130, 1040346), (145, 932724), (156, 866955), (174, 777270), (180, 751361), (195, 693564), (234, 577970), (260, 520173), (261, 518180), (290, 466362), (348, 388635), (377, 358740), (390, 346782), (435, 310908), (468, 288985), (522, 259090), (580, 233181), (585, 231188), (754, 179370), (780, 173391), (870, 155454), (1044, 129545), (1131, 119580), (1170, 115594), (1305, 103636), (1508, 89685), (1740, 77727), (1885, 71748), (1993, 67860), (2262, 59790), (2340, 57797), (2610, 51818), (3393, 39860), (3770, 35874), (3986, 33930), (4524, 29895), (5220, 25909), (5655, 23916), (5979, 22620), (6786, 19930), (7540, 17937), (7972, 16965), (9965, 13572), (11310, 11958)]