13260390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:326

約数の個数: 96

約数和(自身を含む): 37806048

約数和(自身を除く): 24545658

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 121, 130, 143, 165, 195, 242, 281, 286, 330, 363, 390, 429, 562, 605, 715, 726, 843, 858, 1210, 1405, 1430, 1573, 1686, 1815, 2145, 2810, 3091, 3146, 3630, 3653, 4215, 4290, 4719, 6182, 7306, 7865, 8430, 9273, 9438, 10959, 15455, 15730, 18265, 18546, 21918, 23595, 30910, 34001, 36530, 40183, 46365, 47190, 54795, 68002, 80366, 92730, 102003, 109590, 120549, 170005, 200915, 204006, 241098, 340010, 401830, 442013, 510015, 602745, 884026, 1020030, 1205490, 1326039, 2210065, 2652078, 4420130, 6630195, 13260390]

約数ペア:

[(1, 13260390), (2, 6630195), (3, 4420130), (5, 2652078), (6, 2210065), (10, 1326039), (11, 1205490), (13, 1020030), (15, 884026), (22, 602745), (26, 510015), (30, 442013), (33, 401830), (39, 340010), (55, 241098), (65, 204006), (66, 200915), (78, 170005), (110, 120549), (121, 109590), (130, 102003), (143, 92730), (165, 80366), (195, 68002), (242, 54795), (281, 47190), (286, 46365), (330, 40183), (363, 36530), (390, 34001), (429, 30910), (562, 23595), (605, 21918), (715, 18546), (726, 18265), (843, 15730), (858, 15455), (1210, 10959), (1405, 9438), (1430, 9273), (1573, 8430), (1686, 7865), (1815, 7306), (2145, 6182), (2810, 4719), (3091, 4290), (3146, 4215), (3630, 3653)]