66467970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{18013}}^1$

素因数の和:18067

約数の個数: 48

約数和(自身を含む): 177041592

約数和(自身を除く): 110573622

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, 18013, 36026, 54039, 90065, 108078, 162117, 180130, 270195, 324234, 540390, 738533, 810585, 1477066, 1621170, 2215599, 3692665, 4431198, 6646797, 7385330, 11077995, 13293594, 22155990, 33233985, 66467970]

約数ペア:

[(1, 66467970), (2, 33233985), (3, 22155990), (5, 13293594), (6, 11077995), (9, 7385330), (10, 6646797), (15, 4431198), (18, 3692665), (30, 2215599), (41, 1621170), (45, 1477066), (82, 810585), (90, 738533), (123, 540390), (205, 324234), (246, 270195), (369, 180130), (410, 162117), (615, 108078), (738, 90065), (1230, 54039), (1845, 36026), (3690, 18013)]