89473770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:424

約数の個数: 96

約数和(自身を含む): 242253648

約数和(自身を除く): 152779878

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 97, 111, 185, 194, 222, 277, 291, 333, 370, 485, 554, 555, 582, 666, 831, 873, 970, 1110, 1385, 1455, 1662, 1665, 1746, 2493, 2770, 2910, 3330, 3589, 4155, 4365, 4986, 7178, 8310, 8730, 10249, 10767, 12465, 17945, 20498, 21534, 24930, 26869, 30747, 32301, 35890, 51245, 53738, 53835, 61494, 64602, 80607, 92241, 102490, 107670, 134345, 153735, 161214, 161505, 184482, 241821, 268690, 307470, 323010, 403035, 461205, 483642, 806070, 922410, 994153, 1209105, 1988306, 2418210, 2982459, 4970765, 5964918, 8947377, 9941530, 14912295, 17894754, 29824590, 44736885, 89473770]

約数ペア:

[(1, 89473770), (2, 44736885), (3, 29824590), (5, 17894754), (6, 14912295), (9, 9941530), (10, 8947377), (15, 5964918), (18, 4970765), (30, 2982459), (37, 2418210), (45, 1988306), (74, 1209105), (90, 994153), (97, 922410), (111, 806070), (185, 483642), (194, 461205), (222, 403035), (277, 323010), (291, 307470), (333, 268690), (370, 241821), (485, 184482), (554, 161505), (555, 161214), (582, 153735), (666, 134345), (831, 107670), (873, 102490), (970, 92241), (1110, 80607), (1385, 64602), (1455, 61494), (1662, 53835), (1665, 53738), (1746, 51245), (2493, 35890), (2770, 32301), (2910, 30747), (3330, 26869), (3589, 24930), (4155, 21534), (4365, 20498), (4986, 17945), (7178, 12465), (8310, 10767), (8730, 10249)]