15804270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4283}}^1$

素因数の和:4337

約数の個数: 48

約数和(自身を含む): 42103152

約数和(自身を除く): 26298882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 4283, 8566, 12849, 21415, 25698, 38547, 42830, 64245, 77094, 128490, 175603, 192735, 351206, 385470, 526809, 878015, 1053618, 1580427, 1756030, 2634045, 3160854, 5268090, 7902135, 15804270]

約数ペア:

[(1, 15804270), (2, 7902135), (3, 5268090), (5, 3160854), (6, 2634045), (9, 1756030), (10, 1580427), (15, 1053618), (18, 878015), (30, 526809), (41, 385470), (45, 351206), (82, 192735), (90, 175603), (123, 128490), (205, 77094), (246, 64245), (369, 42830), (410, 38547), (615, 25698), (738, 21415), (1230, 12849), (1845, 8566), (3690, 4283)]