170419860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1087}}^1$

素因数の和:1182

約数の個数: 144

約数和(自身を含む): 565533696

約数和(自身を除く): 395113836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 67, 78, 90, 117, 130, 134, 156, 180, 195, 201, 234, 260, 268, 335, 390, 402, 468, 585, 603, 670, 780, 804, 871, 1005, 1087, 1170, 1206, 1340, 1742, 2010, 2174, 2340, 2412, 2613, 3015, 3261, 3484, 4020, 4348, 4355, 5226, 5435, 6030, 6522, 7839, 8710, 9783, 10452, 10870, 12060, 13044, 13065, 14131, 15678, 16305, 17420, 19566, 21740, 26130, 28262, 31356, 32610, 39132, 39195, 42393, 48915, 52260, 56524, 65220, 70655, 72829, 78390, 84786, 97830, 127179, 141310, 145658, 156780, 169572, 195660, 211965, 218487, 254358, 282620, 291316, 364145, 423930, 436974, 508716, 635895, 655461, 728290, 847860, 873948, 946777, 1092435, 1271790, 1310922, 1456580, 1893554, 2184870, 2543580, 2621844, 2840331, 3277305, 3787108, 4369740, 4733885, 5680662, 6554610, 8520993, 9467770, 11361324, 13109220, 14201655, 17041986, 18935540, 28403310, 34083972, 42604965, 56806620, 85209930, 170419860]

約数ペア:

[(1, 170419860), (2, 85209930), (3, 56806620), (4, 42604965), (5, 34083972), (6, 28403310), (9, 18935540), (10, 17041986), (12, 14201655), (13, 13109220), (15, 11361324), (18, 9467770), (20, 8520993), (26, 6554610), (30, 5680662), (36, 4733885), (39, 4369740), (45, 3787108), (52, 3277305), (60, 2840331), (65, 2621844), (67, 2543580), (78, 2184870), (90, 1893554), (117, 1456580), (130, 1310922), (134, 1271790), (156, 1092435), (180, 946777), (195, 873948), (201, 847860), (234, 728290), (260, 655461), (268, 635895), (335, 508716), (390, 436974), (402, 423930), (468, 364145), (585, 291316), (603, 282620), (670, 254358), (780, 218487), (804, 211965), (871, 195660), (1005, 169572), (1087, 156780), (1170, 145658), (1206, 141310), (1340, 127179), (1742, 97830), (2010, 84786), (2174, 78390), (2340, 72829), (2412, 70655), (2613, 65220), (3015, 56524), (3261, 52260), (3484, 48915), (4020, 42393), (4348, 39195), (4355, 39132), (5226, 32610), (5435, 31356), (6030, 28262), (6522, 26130), (7839, 21740), (8710, 19566), (9783, 17420), (10452, 16305), (10870, 15678), (12060, 14131), (13044, 13065)]