61174227.000000000

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1423}}^1$

素因数の和:1663

約数の個数: 96

約数和(自身を含む): 373201920

約数和(自身を除く): 258963480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 223, 360, 446, 669, 892, 1115, 1338, 1423, 1784, 2007, 2230, 2676, 2846, 3345, 4014, 4269, 4460, 5352, 5692, 6690, 7115, 8028, 8538, 8920, 10035, 11384, 12807, 13380, 14230, 16056, 17076, 20070, 21345, 25614, 26760, 28460, 34152, 40140, 42690, 51228, 56920, 64035, 80280, 85380, 102456, 128070, 170760, 256140, 317329, 512280, 634658, 951987, 1269316, 1586645, 1903974, 2538632, 2855961, 3173290, 3807948, 4759935, 5711922, 6346580, 7615896, 9519870, 11423844, 12693160, 14279805, 19039740, 22847688, 28559610, 38079480, 57119220, 114238440]

約数ペア:

[(1, 114238440), (2, 57119220), (3, 38079480), (4, 28559610), (5, 22847688), (6, 19039740), (8, 14279805), (9, 12693160), (10, 11423844), (12, 9519870), (15, 7615896), (18, 6346580), (20, 5711922), (24, 4759935), (30, 3807948), (36, 3173290), (40, 2855961), (45, 2538632), (60, 1903974), (72, 1586645), (90, 1269316), (120, 951987), (180, 634658), (223, 512280), (360, 317329), (446, 256140), (669, 170760), (892, 128070), (1115, 102456), (1338, 85380), (1423, 80280), (1784, 64035), (2007, 56920), (2230, 51228), (2676, 42690), (2846, 40140), (3345, 34152), (4014, 28460), (4269, 26760), (4460, 25614), (5352, 21345), (5692, 20070), (6690, 17076), (7115, 16056), (8028, 14230), (8538, 13380), (8920, 12807), (10035, 11384)]