27186880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:306

約数の個数: 112

約数和(自身を含む): 75712320

約数和(自身を除く): 48525440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 106, 112, 140, 160, 212, 224, 229, 265, 280, 320, 371, 424, 448, 458, 530, 560, 742, 848, 916, 1060, 1120, 1145, 1484, 1603, 1696, 1832, 1855, 2120, 2240, 2290, 2968, 3206, 3392, 3664, 3710, 4240, 4580, 5936, 6412, 7328, 7420, 8015, 8480, 9160, 11872, 12137, 12824, 14656, 14840, 16030, 16960, 18320, 23744, 24274, 25648, 29680, 32060, 36640, 48548, 51296, 59360, 60685, 64120, 73280, 84959, 97096, 102592, 118720, 121370, 128240, 169918, 194192, 242740, 256480, 339836, 388384, 424795, 485480, 512960, 679672, 776768, 849590, 970960, 1359344, 1699180, 1941920, 2718688, 3398360, 3883840, 5437376, 6796720, 13593440, 27186880]

約数ペア:

[(1, 27186880), (2, 13593440), (4, 6796720), (5, 5437376), (7, 3883840), (8, 3398360), (10, 2718688), (14, 1941920), (16, 1699180), (20, 1359344), (28, 970960), (32, 849590), (35, 776768), (40, 679672), (53, 512960), (56, 485480), (64, 424795), (70, 388384), (80, 339836), (106, 256480), (112, 242740), (140, 194192), (160, 169918), (212, 128240), (224, 121370), (229, 118720), (265, 102592), (280, 97096), (320, 84959), (371, 73280), (424, 64120), (448, 60685), (458, 59360), (530, 51296), (560, 48548), (742, 36640), (848, 32060), (916, 29680), (1060, 25648), (1120, 24274), (1145, 23744), (1484, 18320), (1603, 16960), (1696, 16030), (1832, 14840), (1855, 14656), (2120, 12824), (2240, 12137), (2290, 11872), (2968, 9160), (3206, 8480), (3392, 8015), (3664, 7420), (3710, 7328), (4240, 6412), (4580, 5936)]