19333140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 57576960

約数和(自身を除く): 38243820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 41, 58, 60, 82, 87, 116, 123, 145, 164, 174, 205, 246, 271, 290, 348, 410, 435, 492, 542, 580, 615, 813, 820, 870, 1084, 1189, 1230, 1355, 1626, 1740, 2378, 2460, 2710, 3252, 3567, 4065, 4756, 5420, 5945, 7134, 7859, 8130, 11111, 11890, 14268, 15718, 16260, 17835, 22222, 23577, 23780, 31436, 33333, 35670, 39295, 44444, 47154, 55555, 66666, 71340, 78590, 94308, 111110, 117885, 133332, 157180, 166665, 222220, 235770, 322219, 333330, 471540, 644438, 666660, 966657, 1288876, 1611095, 1933314, 3222190, 3866628, 4833285, 6444380, 9666570, 19333140]

約数ペア:

[(1, 19333140), (2, 9666570), (3, 6444380), (4, 4833285), (5, 3866628), (6, 3222190), (10, 1933314), (12, 1611095), (15, 1288876), (20, 966657), (29, 666660), (30, 644438), (41, 471540), (58, 333330), (60, 322219), (82, 235770), (87, 222220), (116, 166665), (123, 157180), (145, 133332), (164, 117885), (174, 111110), (205, 94308), (246, 78590), (271, 71340), (290, 66666), (348, 55555), (410, 47154), (435, 44444), (492, 39295), (542, 35670), (580, 33333), (615, 31436), (813, 23780), (820, 23577), (870, 22222), (1084, 17835), (1189, 16260), (1230, 15718), (1355, 14268), (1626, 11890), (1740, 11111), (2378, 8130), (2460, 7859), (2710, 7134), (3252, 5945), (3567, 5420), (4065, 4756)]