11452020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 34062336

約数和(自身を除く): 22610316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 47, 60, 62, 93, 94, 124, 131, 141, 155, 186, 188, 235, 262, 282, 310, 372, 393, 465, 470, 524, 564, 620, 655, 705, 786, 930, 940, 1310, 1410, 1457, 1572, 1860, 1965, 2620, 2820, 2914, 3930, 4061, 4371, 5828, 6157, 7285, 7860, 8122, 8742, 12183, 12314, 14570, 16244, 17484, 18471, 20305, 21855, 24366, 24628, 29140, 30785, 36942, 40610, 43710, 48732, 60915, 61570, 73884, 81220, 87420, 92355, 121830, 123140, 184710, 190867, 243660, 369420, 381734, 572601, 763468, 954335, 1145202, 1908670, 2290404, 2863005, 3817340, 5726010, 11452020]

約数ペア:

[(1, 11452020), (2, 5726010), (3, 3817340), (4, 2863005), (5, 2290404), (6, 1908670), (10, 1145202), (12, 954335), (15, 763468), (20, 572601), (30, 381734), (31, 369420), (47, 243660), (60, 190867), (62, 184710), (93, 123140), (94, 121830), (124, 92355), (131, 87420), (141, 81220), (155, 73884), (186, 61570), (188, 60915), (235, 48732), (262, 43710), (282, 40610), (310, 36942), (372, 30785), (393, 29140), (465, 24628), (470, 24366), (524, 21855), (564, 20305), (620, 18471), (655, 17484), (705, 16244), (786, 14570), (930, 12314), (940, 12183), (1310, 8742), (1410, 8122), (1457, 7860), (1572, 7285), (1860, 6157), (1965, 5828), (2620, 4371), (2820, 4061), (2914, 3930)]