49518270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{761}}^1$

素因数の和:1018

約数の個数: 64

約数和(自身を含む): 132770880

約数和(自身を除く): 83252610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 241, 270, 482, 723, 761, 1205, 1446, 1522, 2169, 2283, 2410, 3615, 3805, 4338, 4566, 6507, 6849, 7230, 7610, 10845, 11415, 13014, 13698, 20547, 21690, 22830, 32535, 34245, 41094, 65070, 68490, 102735, 183401, 205470, 366802, 550203, 917005, 1100406, 1650609, 1834010, 2751015, 3301218, 4951827, 5502030, 8253045, 9903654, 16506090, 24759135, 49518270]

約数ペア:

[(1, 49518270), (2, 24759135), (3, 16506090), (5, 9903654), (6, 8253045), (9, 5502030), (10, 4951827), (15, 3301218), (18, 2751015), (27, 1834010), (30, 1650609), (45, 1100406), (54, 917005), (90, 550203), (135, 366802), (241, 205470), (270, 183401), (482, 102735), (723, 68490), (761, 65070), (1205, 41094), (1446, 34245), (1522, 32535), (2169, 22830), (2283, 21690), (2410, 20547), (3615, 13698), (3805, 13014), (4338, 11415), (4566, 10845), (6507, 7610), (6849, 7230)]