1951914060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{264487}}^1$

素因数の和:264543

約数の個数: 72

約数和(自身を含む): 6065238816

約数和(自身を除く): 4113324756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 264487, 528974, 793461, 1057948, 1322435, 1586922, 2380383, 2644870, 3173844, 3967305, 4760766, 5289740, 7934610, 9521532, 10843967, 11901915, 15869220, 21687934, 23803830, 32531901, 43375868, 47607660, 54219835, 65063802, 97595703, 108439670, 130127604, 162659505, 195191406, 216879340, 325319010, 390382812, 487978515, 650638020, 975957030, 1951914060]

約数ペア:

[(1, 1951914060), (2, 975957030), (3, 650638020), (4, 487978515), (5, 390382812), (6, 325319010), (9, 216879340), (10, 195191406), (12, 162659505), (15, 130127604), (18, 108439670), (20, 97595703), (30, 65063802), (36, 54219835), (41, 47607660), (45, 43375868), (60, 32531901), (82, 23803830), (90, 21687934), (123, 15869220), (164, 11901915), (180, 10843967), (205, 9521532), (246, 7934610), (369, 5289740), (410, 4760766), (492, 3967305), (615, 3173844), (738, 2644870), (820, 2380383), (1230, 1586922), (1476, 1322435), (1845, 1057948), (2460, 793461), (3690, 528974), (7380, 264487)]