222912115380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{54133}}^1\times {\mathrm{22877}}^1$

素因数の和:77025

約数の個数: 72

約数和(自身を含む): 676208797992

約数和(自身を除く): 453296682612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 22877, 45754, 54133, 68631, 91508, 108266, 114385, 137262, 162399, 205893, 216532, 228770, 270665, 274524, 324798, 343155, 411786, 457540, 487197, 541330, 649596, 686310, 811995, 823572, 974394, 1029465, 1082660, 1372620, 1623990, 1948788, 2058930, 2435985, 3247980, 4117860, 4871970, 9743940, 1238400641, 2476801282, 3715201923, 4953602564, 6192003205, 7430403846, 11145605769, 12384006410, 14860807692, 18576009615, 22291211538, 24768012820, 37152019230, 44582423076, 55728028845, 74304038460, 111456057690, 222912115380]

約数ペア:

[(1, 222912115380), (2, 111456057690), (3, 74304038460), (4, 55728028845), (5, 44582423076), (6, 37152019230), (9, 24768012820), (10, 22291211538), (12, 18576009615), (15, 14860807692), (18, 12384006410), (20, 11145605769), (30, 7430403846), (36, 6192003205), (45, 4953602564), (60, 3715201923), (90, 2476801282), (180, 1238400641), (22877, 9743940), (45754, 4871970), (54133, 4117860), (68631, 3247980), (91508, 2435985), (108266, 2058930), (114385, 1948788), (137262, 1623990), (162399, 1372620), (205893, 1082660), (216532, 1029465), (228770, 974394), (270665, 823572), (274524, 811995), (324798, 686310), (343155, 649596), (411786, 541330), (457540, 487197)]