13260060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 45313632

約数和(自身を除く): 32053572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 37, 44, 45, 55, 60, 66, 74, 90, 99, 110, 111, 132, 148, 165, 180, 181, 185, 198, 220, 222, 330, 333, 362, 370, 396, 407, 444, 495, 543, 555, 660, 666, 724, 740, 814, 905, 990, 1086, 1110, 1221, 1332, 1628, 1629, 1665, 1810, 1980, 1991, 2035, 2172, 2220, 2442, 2715, 3258, 3330, 3620, 3663, 3982, 4070, 4884, 5430, 5973, 6105, 6516, 6660, 6697, 7326, 7964, 8140, 8145, 9955, 10860, 11946, 12210, 13394, 14652, 16290, 17919, 18315, 19910, 20091, 23892, 24420, 26788, 29865, 32580, 33485, 35838, 36630, 39820, 40182, 59730, 60273, 66970, 71676, 73260, 73667, 80364, 89595, 100455, 119460, 120546, 133940, 147334, 179190, 200910, 221001, 241092, 294668, 301365, 358380, 368335, 401820, 442002, 602730, 663003, 736670, 884004, 1105005, 1205460, 1326006, 1473340, 2210010, 2652012, 3315015, 4420020, 6630030, 13260060]

約数ペア:

[(1, 13260060), (2, 6630030), (3, 4420020), (4, 3315015), (5, 2652012), (6, 2210010), (9, 1473340), (10, 1326006), (11, 1205460), (12, 1105005), (15, 884004), (18, 736670), (20, 663003), (22, 602730), (30, 442002), (33, 401820), (36, 368335), (37, 358380), (44, 301365), (45, 294668), (55, 241092), (60, 221001), (66, 200910), (74, 179190), (90, 147334), (99, 133940), (110, 120546), (111, 119460), (132, 100455), (148, 89595), (165, 80364), (180, 73667), (181, 73260), (185, 71676), (198, 66970), (220, 60273), (222, 59730), (330, 40182), (333, 39820), (362, 36630), (370, 35838), (396, 33485), (407, 32580), (444, 29865), (495, 26788), (543, 24420), (555, 23892), (660, 20091), (666, 19910), (724, 18315), (740, 17919), (814, 16290), (905, 14652), (990, 13394), (1086, 12210), (1110, 11946), (1221, 10860), (1332, 9955), (1628, 8145), (1629, 8140), (1665, 7964), (1810, 7326), (1980, 6697), (1991, 6660), (2035, 6516), (2172, 6105), (2220, 5973), (2442, 5430), (2715, 4884), (3258, 4070), (3330, 3982), (3620, 3663)]