11967540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 36785280

約数和(自身を除く): 24817740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 67, 78, 130, 134, 156, 195, 201, 229, 260, 268, 335, 390, 402, 458, 670, 687, 780, 804, 871, 916, 1005, 1145, 1340, 1374, 1742, 2010, 2290, 2613, 2748, 2977, 3435, 3484, 4020, 4355, 4580, 5226, 5954, 6870, 8710, 8931, 10452, 11908, 13065, 13740, 14885, 15343, 17420, 17862, 26130, 29770, 30686, 35724, 44655, 46029, 52260, 59540, 61372, 76715, 89310, 92058, 153430, 178620, 184116, 199459, 230145, 306860, 398918, 460290, 598377, 797836, 920580, 997295, 1196754, 1994590, 2393508, 2991885, 3989180, 5983770, 11967540]

約数ペア:

[(1, 11967540), (2, 5983770), (3, 3989180), (4, 2991885), (5, 2393508), (6, 1994590), (10, 1196754), (12, 997295), (13, 920580), (15, 797836), (20, 598377), (26, 460290), (30, 398918), (39, 306860), (52, 230145), (60, 199459), (65, 184116), (67, 178620), (78, 153430), (130, 92058), (134, 89310), (156, 76715), (195, 61372), (201, 59540), (229, 52260), (260, 46029), (268, 44655), (335, 35724), (390, 30686), (402, 29770), (458, 26130), (670, 17862), (687, 17420), (780, 15343), (804, 14885), (871, 13740), (916, 13065), (1005, 11908), (1145, 10452), (1340, 8931), (1374, 8710), (1742, 6870), (2010, 5954), (2290, 5226), (2613, 4580), (2748, 4355), (2977, 4020), (3435, 3484)]