177897030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{541}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 435976128

約数和(自身を除く): 258079098

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 113, 194, 226, 291, 339, 485, 541, 565, 582, 678, 970, 1082, 1130, 1455, 1623, 1695, 2705, 2910, 3246, 3390, 5410, 8115, 10961, 16230, 21922, 32883, 52477, 54805, 61133, 65766, 104954, 109610, 122266, 157431, 164415, 183399, 262385, 305665, 314862, 328830, 366798, 524770, 611330, 787155, 916995, 1574310, 1833990, 5929901, 11859802, 17789703, 29649505, 35579406, 59299010, 88948515, 177897030]

約数ペア:

[(1, 177897030), (2, 88948515), (3, 59299010), (5, 35579406), (6, 29649505), (10, 17789703), (15, 11859802), (30, 5929901), (97, 1833990), (113, 1574310), (194, 916995), (226, 787155), (291, 611330), (339, 524770), (485, 366798), (541, 328830), (565, 314862), (582, 305665), (678, 262385), (970, 183399), (1082, 164415), (1130, 157431), (1455, 122266), (1623, 109610), (1695, 104954), (2705, 65766), (2910, 61133), (3246, 54805), (3390, 52477), (5410, 32883), (8115, 21922), (10961, 16230)]