15511688070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{593}}^1$

素因数の和:890

約数の個数: 128

約数和(自身を含む): 38475803520

約数和(自身を除く): 22964115450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 97, 101, 178, 194, 202, 267, 291, 303, 445, 485, 505, 534, 582, 593, 606, 890, 970, 1010, 1186, 1335, 1455, 1515, 1779, 2670, 2910, 2965, 3030, 3558, 5930, 8633, 8895, 8989, 9797, 17266, 17790, 17978, 19594, 25899, 26967, 29391, 43165, 44945, 48985, 51798, 52777, 53934, 57521, 58782, 59893, 86330, 89890, 97970, 105554, 115042, 119786, 129495, 134835, 146955, 158331, 172563, 179679, 258990, 263885, 269670, 287605, 293910, 299465, 316662, 345126, 359358, 527770, 575210, 598930, 791655, 862815, 871933, 898395, 1583310, 1725630, 1743866, 1796790, 2615799, 4359665, 5119369, 5231598, 5330477, 5809621, 8719330, 10238738, 10660954, 11619242, 13078995, 15358107, 15991431, 17428863, 25596845, 26157990, 26652385, 29048105, 30716214, 31982862, 34857726, 51193690, 53304770, 58096210, 76790535, 79957155, 87144315, 153581070, 159914310, 174288630, 517056269, 1034112538, 1551168807, 2585281345, 3102337614, 5170562690, 7755844035, 15511688070]

約数ペア:

[(1, 15511688070), (2, 7755844035), (3, 5170562690), (5, 3102337614), (6, 2585281345), (10, 1551168807), (15, 1034112538), (30, 517056269), (89, 174288630), (97, 159914310), (101, 153581070), (178, 87144315), (194, 79957155), (202, 76790535), (267, 58096210), (291, 53304770), (303, 51193690), (445, 34857726), (485, 31982862), (505, 30716214), (534, 29048105), (582, 26652385), (593, 26157990), (606, 25596845), (890, 17428863), (970, 15991431), (1010, 15358107), (1186, 13078995), (1335, 11619242), (1455, 10660954), (1515, 10238738), (1779, 8719330), (2670, 5809621), (2910, 5330477), (2965, 5231598), (3030, 5119369), (3558, 4359665), (5930, 2615799), (8633, 1796790), (8895, 1743866), (8989, 1725630), (9797, 1583310), (17266, 898395), (17790, 871933), (17978, 862815), (19594, 791655), (25899, 598930), (26967, 575210), (29391, 527770), (43165, 359358), (44945, 345126), (48985, 316662), (51798, 299465), (52777, 293910), (53934, 287605), (57521, 269670), (58782, 263885), (59893, 258990), (86330, 179679), (89890, 172563), (97970, 158331), (105554, 146955), (115042, 134835), (119786, 129495)]