15676564530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{3121}}^1$

素因数の和:3664

約数の個数: 128

約数和(自身を含む): 42467991552

約数和(自身を除く): 26791427022

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 491, 682, 930, 982, 1023, 1473, 1705, 2046, 2455, 2946, 3121, 3410, 4910, 5115, 5401, 6242, 7365, 9363, 10230, 10802, 14730, 15221, 15605, 16203, 18726, 27005, 30442, 31210, 32406, 34331, 45663, 46815, 54010, 68662, 76105, 81015, 91326, 93630, 96751, 102993, 152210, 162030, 167431, 171655, 193502, 205986, 228315, 290253, 334862, 343310, 456630, 483755, 502293, 514965, 580506, 837155, 967510, 1004586, 1029930, 1064261, 1451265, 1532411, 1674310, 2128522, 2511465, 2902530, 3064822, 3192783, 4597233, 5022930, 5321305, 6385566, 7662055, 9194466, 10642610, 15324110, 15963915, 16856521, 22986165, 31927830, 33713042, 45972330, 47504741, 50569563, 84282605, 95009482, 101139126, 142514223, 168565210, 237523705, 252847815, 285028446, 475047410, 505695630, 522552151, 712571115, 1045104302, 1425142230, 1567656453, 2612760755, 3135312906, 5225521510, 7838282265, 15676564530]

約数ペア:

[(1, 15676564530), (2, 7838282265), (3, 5225521510), (5, 3135312906), (6, 2612760755), (10, 1567656453), (11, 1425142230), (15, 1045104302), (22, 712571115), (30, 522552151), (31, 505695630), (33, 475047410), (55, 285028446), (62, 252847815), (66, 237523705), (93, 168565210), (110, 142514223), (155, 101139126), (165, 95009482), (186, 84282605), (310, 50569563), (330, 47504741), (341, 45972330), (465, 33713042), (491, 31927830), (682, 22986165), (930, 16856521), (982, 15963915), (1023, 15324110), (1473, 10642610), (1705, 9194466), (2046, 7662055), (2455, 6385566), (2946, 5321305), (3121, 5022930), (3410, 4597233), (4910, 3192783), (5115, 3064822), (5401, 2902530), (6242, 2511465), (7365, 2128522), (9363, 1674310), (10230, 1532411), (10802, 1451265), (14730, 1064261), (15221, 1029930), (15605, 1004586), (16203, 967510), (18726, 837155), (27005, 580506), (30442, 514965), (31210, 502293), (32406, 483755), (34331, 456630), (45663, 343310), (46815, 334862), (54010, 290253), (68662, 228315), (76105, 205986), (81015, 193502), (91326, 171655), (93630, 167431), (96751, 162030), (102993, 152210)]