26182260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 87325056

約数和(自身を除く): 61142796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 67, 78, 90, 117, 130, 134, 156, 167, 180, 195, 201, 234, 260, 268, 334, 335, 390, 402, 468, 501, 585, 603, 668, 670, 780, 804, 835, 871, 1002, 1005, 1170, 1206, 1340, 1503, 1670, 1742, 2004, 2010, 2171, 2340, 2412, 2505, 2613, 3006, 3015, 3340, 3484, 4020, 4342, 4355, 5010, 5226, 6012, 6030, 6513, 7515, 7839, 8684, 8710, 10020, 10452, 10855, 11189, 12060, 13026, 13065, 15030, 15678, 17420, 19539, 21710, 22378, 26052, 26130, 30060, 31356, 32565, 33567, 39078, 39195, 43420, 44756, 52260, 55945, 65130, 67134, 78156, 78390, 97695, 100701, 111890, 130260, 134268, 145457, 156780, 167835, 195390, 201402, 223780, 290914, 335670, 390780, 402804, 436371, 503505, 581828, 671340, 727285, 872742, 1007010, 1309113, 1454570, 1745484, 2014020, 2181855, 2618226, 2909140, 4363710, 5236452, 6545565, 8727420, 13091130, 26182260]

約数ペア:

[(1, 26182260), (2, 13091130), (3, 8727420), (4, 6545565), (5, 5236452), (6, 4363710), (9, 2909140), (10, 2618226), (12, 2181855), (13, 2014020), (15, 1745484), (18, 1454570), (20, 1309113), (26, 1007010), (30, 872742), (36, 727285), (39, 671340), (45, 581828), (52, 503505), (60, 436371), (65, 402804), (67, 390780), (78, 335670), (90, 290914), (117, 223780), (130, 201402), (134, 195390), (156, 167835), (167, 156780), (180, 145457), (195, 134268), (201, 130260), (234, 111890), (260, 100701), (268, 97695), (334, 78390), (335, 78156), (390, 67134), (402, 65130), (468, 55945), (501, 52260), (585, 44756), (603, 43420), (668, 39195), (670, 39078), (780, 33567), (804, 32565), (835, 31356), (871, 30060), (1002, 26130), (1005, 26052), (1170, 22378), (1206, 21710), (1340, 19539), (1503, 17420), (1670, 15678), (1742, 15030), (2004, 13065), (2010, 13026), (2171, 12060), (2340, 11189), (2412, 10855), (2505, 10452), (2613, 10020), (3006, 8710), (3015, 8684), (3340, 7839), (3484, 7515), (4020, 6513), (4342, 6030), (4355, 6012), (5010, 5226)]