104845120

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19273}}^1$

素因数の和:19307

約数の個数: 56

約数和(自身を含む): 264362184

約数和(自身を除く): 159517064

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 19273, 38546, 77092, 96365, 154184, 192730, 308368, 327641, 385460, 616736, 655282, 770920, 1233472, 1310564, 1541840, 1638205, 2621128, 3083680, 3276410, 5242256, 6167360, 6552820, 10484512, 13105640, 20969024, 26211280, 52422560, 104845120]

約数ペア:

[(1, 104845120), (2, 52422560), (4, 26211280), (5, 20969024), (8, 13105640), (10, 10484512), (16, 6552820), (17, 6167360), (20, 5242256), (32, 3276410), (34, 3083680), (40, 2621128), (64, 1638205), (68, 1541840), (80, 1310564), (85, 1233472), (136, 770920), (160, 655282), (170, 616736), (272, 385460), (320, 327641), (340, 308368), (544, 192730), (680, 154184), (1088, 96365), (1360, 77092), (2720, 38546), (5440, 19273)]