55866030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 128

約数和(自身を含む): 155713536

約数和(自身を除く): 99847506

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 43, 55, 62, 66, 86, 93, 110, 127, 129, 155, 165, 186, 215, 254, 258, 310, 330, 341, 381, 430, 465, 473, 635, 645, 682, 762, 930, 946, 1023, 1270, 1290, 1333, 1397, 1419, 1705, 1905, 2046, 2365, 2666, 2794, 2838, 3410, 3810, 3937, 3999, 4191, 4730, 5115, 5461, 6665, 6985, 7095, 7874, 7998, 8382, 10230, 10922, 11811, 13330, 13970, 14190, 14663, 16383, 19685, 19995, 20955, 23622, 27305, 29326, 32766, 39370, 39990, 41910, 43307, 43989, 54610, 59055, 60071, 73315, 81915, 86614, 87978, 118110, 120142, 129921, 146630, 163830, 169291, 180213, 216535, 219945, 259842, 300355, 338582, 360426, 433070, 439890, 507873, 600710, 649605, 846455, 901065, 1015746, 1299210, 1692910, 1802130, 1862201, 2539365, 3724402, 5078730, 5586603, 9311005, 11173206, 18622010, 27933015, 55866030]

約数ペア:

[(1, 55866030), (2, 27933015), (3, 18622010), (5, 11173206), (6, 9311005), (10, 5586603), (11, 5078730), (15, 3724402), (22, 2539365), (30, 1862201), (31, 1802130), (33, 1692910), (43, 1299210), (55, 1015746), (62, 901065), (66, 846455), (86, 649605), (93, 600710), (110, 507873), (127, 439890), (129, 433070), (155, 360426), (165, 338582), (186, 300355), (215, 259842), (254, 219945), (258, 216535), (310, 180213), (330, 169291), (341, 163830), (381, 146630), (430, 129921), (465, 120142), (473, 118110), (635, 87978), (645, 86614), (682, 81915), (762, 73315), (930, 60071), (946, 59055), (1023, 54610), (1270, 43989), (1290, 43307), (1333, 41910), (1397, 39990), (1419, 39370), (1705, 32766), (1905, 29326), (2046, 27305), (2365, 23622), (2666, 20955), (2794, 19995), (2838, 19685), (3410, 16383), (3810, 14663), (3937, 14190), (3999, 13970), (4191, 13330), (4730, 11811), (5115, 10922), (5461, 10230), (6665, 8382), (6985, 7998), (7095, 7874)]