66393630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:546

約数の個数: 96

約数和(自身を含む): 181958400

約数和(自身を除く): 115564770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 53, 62, 90, 93, 106, 155, 159, 186, 265, 279, 310, 318, 449, 465, 477, 530, 558, 795, 898, 930, 954, 1347, 1395, 1590, 1643, 2245, 2385, 2694, 2790, 3286, 4041, 4490, 4770, 4929, 6735, 8082, 8215, 9858, 13470, 13919, 14787, 16430, 20205, 23797, 24645, 27838, 29574, 40410, 41757, 47594, 49290, 69595, 71391, 73935, 83514, 118985, 125271, 139190, 142782, 147870, 208785, 214173, 237970, 250542, 356955, 417570, 428346, 626355, 713910, 737707, 1070865, 1252710, 1475414, 2141730, 2213121, 3688535, 4426242, 6639363, 7377070, 11065605, 13278726, 22131210, 33196815, 66393630]

約数ペア:

[(1, 66393630), (2, 33196815), (3, 22131210), (5, 13278726), (6, 11065605), (9, 7377070), (10, 6639363), (15, 4426242), (18, 3688535), (30, 2213121), (31, 2141730), (45, 1475414), (53, 1252710), (62, 1070865), (90, 737707), (93, 713910), (106, 626355), (155, 428346), (159, 417570), (186, 356955), (265, 250542), (279, 237970), (310, 214173), (318, 208785), (449, 147870), (465, 142782), (477, 139190), (530, 125271), (558, 118985), (795, 83514), (898, 73935), (930, 71391), (954, 69595), (1347, 49290), (1395, 47594), (1590, 41757), (1643, 40410), (2245, 29574), (2385, 27838), (2694, 24645), (2790, 23797), (3286, 20205), (4041, 16430), (4490, 14787), (4770, 13919), (4929, 13470), (6735, 9858), (8082, 8215)]