1741539780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{643}}^1$

素因数の和:1066

約数の個数: 144

約数和(自身を含む): 5434700544

約数和(自身を除く): 3693160764

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, 367, 369, 410, 492, 615, 643, 734, 738, 820, 1101, 1230, 1286, 1468, 1476, 1835, 1845, 1929, 2202, 2460, 2572, 3215, 3303, 3670, 3690, 3858, 4404, 5505, 5787, 6430, 6606, 7340, 7380, 7716, 9645, 11010, 11574, 12860, 13212, 15047, 16515, 19290, 22020, 23148, 26363, 28935, 30094, 33030, 38580, 45141, 52726, 57870, 60188, 66060, 75235, 79089, 90282, 105452, 115740, 131815, 135423, 150470, 158178, 180564, 225705, 235981, 237267, 263630, 270846, 300940, 316356, 395445, 451410, 471962, 474534, 527260, 541692, 677115, 707943, 790890, 902820, 943924, 949068, 1179905, 1186335, 1354230, 1415886, 1581780, 2123829, 2359810, 2372670, 2708460, 2831772, 3539715, 4247658, 4719620, 4745340, 7079430, 8495316, 9675221, 10619145, 14158860, 19350442, 21238290, 29025663, 38700884, 42476580, 48376105, 58051326, 87076989, 96752210, 116102652, 145128315, 174153978, 193504420, 290256630, 348307956, 435384945, 580513260, 870769890, 1741539780]

約数ペア:

[(1, 1741539780), (2, 870769890), (3, 580513260), (4, 435384945), (5, 348307956), (6, 290256630), (9, 193504420), (10, 174153978), (12, 145128315), (15, 116102652), (18, 96752210), (20, 87076989), (30, 58051326), (36, 48376105), (41, 42476580), (45, 38700884), (60, 29025663), (82, 21238290), (90, 19350442), (123, 14158860), (164, 10619145), (180, 9675221), (205, 8495316), (246, 7079430), (367, 4745340), (369, 4719620), (410, 4247658), (492, 3539715), (615, 2831772), (643, 2708460), (734, 2372670), (738, 2359810), (820, 2123829), (1101, 1581780), (1230, 1415886), (1286, 1354230), (1468, 1186335), (1476, 1179905), (1835, 949068), (1845, 943924), (1929, 902820), (2202, 790890), (2460, 707943), (2572, 677115), (3215, 541692), (3303, 527260), (3670, 474534), (3690, 471962), (3858, 451410), (4404, 395445), (5505, 316356), (5787, 300940), (6430, 270846), (6606, 263630), (7340, 237267), (7380, 235981), (7716, 225705), (9645, 180564), (11010, 158178), (11574, 150470), (12860, 135423), (13212, 131815), (15047, 115740), (16515, 105452), (19290, 90282), (22020, 79089), (23148, 75235), (26363, 66060), (28935, 60188), (30094, 57870), (33030, 52726), (38580, 45141)]