55397970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{15013}}^1$

素因数の和:15067

約数の個数: 48

約数和(自身を含む): 147557592

約数和(自身を除く): 92159622

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, 15013, 30026, 45039, 75065, 90078, 135117, 150130, 225195, 270234, 450390, 615533, 675585, 1231066, 1351170, 1846599, 3077665, 3693198, 5539797, 6155330, 9232995, 11079594, 18465990, 27698985, 55397970]

約数ペア:

[(1, 55397970), (2, 27698985), (3, 18465990), (5, 11079594), (6, 9232995), (9, 6155330), (10, 5539797), (15, 3693198), (18, 3077665), (30, 1846599), (41, 1351170), (45, 1231066), (82, 675585), (90, 615533), (123, 450390), (205, 270234), (246, 225195), (369, 150130), (410, 135117), (615, 90078), (738, 75065), (1230, 45039), (1845, 30026), (3690, 15013)]