72734550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1307}}^1$

素因数の和:1382

約数の個数: 96

約数和(自身を含む): 210200832

約数和(自身を除く): 137466282

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 53, 70, 75, 105, 106, 150, 159, 175, 210, 265, 318, 350, 371, 525, 530, 742, 795, 1050, 1113, 1307, 1325, 1590, 1855, 2226, 2614, 2650, 3710, 3921, 3975, 5565, 6535, 7842, 7950, 9149, 9275, 11130, 13070, 18298, 18550, 19605, 27447, 27825, 32675, 39210, 45745, 54894, 55650, 65350, 69271, 91490, 98025, 137235, 138542, 196050, 207813, 228725, 274470, 346355, 415626, 457450, 484897, 686175, 692710, 969794, 1039065, 1372350, 1454691, 1731775, 2078130, 2424485, 2909382, 3463550, 4848970, 5195325, 7273455, 10390650, 12122425, 14546910, 24244850, 36367275, 72734550]

約数ペア:

[(1, 72734550), (2, 36367275), (3, 24244850), (5, 14546910), (6, 12122425), (7, 10390650), (10, 7273455), (14, 5195325), (15, 4848970), (21, 3463550), (25, 2909382), (30, 2424485), (35, 2078130), (42, 1731775), (50, 1454691), (53, 1372350), (70, 1039065), (75, 969794), (105, 692710), (106, 686175), (150, 484897), (159, 457450), (175, 415626), (210, 346355), (265, 274470), (318, 228725), (350, 207813), (371, 196050), (525, 138542), (530, 137235), (742, 98025), (795, 91490), (1050, 69271), (1113, 65350), (1307, 55650), (1325, 54894), (1590, 45745), (1855, 39210), (2226, 32675), (2614, 27825), (2650, 27447), (3710, 19605), (3921, 18550), (3975, 18298), (5565, 13070), (6535, 11130), (7842, 9275), (7950, 9149)]