27769170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6473}}^1$

素因数の和:6507

約数の個数: 64

約数和(自身を含む): 78309504

約数和(自身を除く): 50540334

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 6473, 12946, 19419, 32365, 38838, 64730, 71203, 84149, 97095, 142406, 168298, 194190, 213609, 252447, 356015, 420745, 427218, 504894, 712030, 841490, 925639, 1068045, 1262235, 1851278, 2136090, 2524470, 2776917, 4628195, 5553834, 9256390, 13884585, 27769170]

約数ペア:

[(1, 27769170), (2, 13884585), (3, 9256390), (5, 5553834), (6, 4628195), (10, 2776917), (11, 2524470), (13, 2136090), (15, 1851278), (22, 1262235), (26, 1068045), (30, 925639), (33, 841490), (39, 712030), (55, 504894), (65, 427218), (66, 420745), (78, 356015), (110, 252447), (130, 213609), (143, 194190), (165, 168298), (195, 142406), (286, 97095), (330, 84149), (390, 71203), (429, 64730), (715, 38838), (858, 32365), (1430, 19419), (2145, 12946), (4290, 6473)]