79294590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:434

約数の個数: 96

約数和(自身を含む): 215744256

約数和(自身を除く): 136449666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 97, 155, 186, 194, 279, 291, 293, 310, 465, 485, 558, 582, 586, 873, 879, 930, 970, 1395, 1455, 1465, 1746, 1758, 2637, 2790, 2910, 2930, 3007, 4365, 4395, 5274, 6014, 8730, 8790, 9021, 9083, 13185, 15035, 18042, 18166, 26370, 27063, 27249, 28421, 30070, 45105, 45415, 54126, 54498, 56842, 81747, 85263, 90210, 90830, 135315, 136245, 142105, 163494, 170526, 255789, 270630, 272490, 284210, 408735, 426315, 511578, 817470, 852630, 881051, 1278945, 1762102, 2557890, 2643153, 4405255, 5286306, 7929459, 8810510, 13215765, 15858918, 26431530, 39647295, 79294590]

約数ペア:

[(1, 79294590), (2, 39647295), (3, 26431530), (5, 15858918), (6, 13215765), (9, 8810510), (10, 7929459), (15, 5286306), (18, 4405255), (30, 2643153), (31, 2557890), (45, 1762102), (62, 1278945), (90, 881051), (93, 852630), (97, 817470), (155, 511578), (186, 426315), (194, 408735), (279, 284210), (291, 272490), (293, 270630), (310, 255789), (465, 170526), (485, 163494), (558, 142105), (582, 136245), (586, 135315), (873, 90830), (879, 90210), (930, 85263), (970, 81747), (1395, 56842), (1455, 54498), (1465, 54126), (1746, 45415), (1758, 45105), (2637, 30070), (2790, 28421), (2910, 27249), (2930, 27063), (3007, 26370), (4365, 18166), (4395, 18042), (5274, 15035), (6014, 13185), (8730, 9083), (8790, 9021)]