30922080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{9203}}^1$

素因数の和:9228

約数の個数: 96

約数和(自身を含む): 111331584

約数和(自身を除く): 80409504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 9203, 18406, 27609, 36812, 46015, 55218, 64421, 73624, 92030, 110436, 128842, 138045, 147248, 184060, 193263, 220872, 257684, 276090, 294496, 322105, 368120, 386526, 441744, 515368, 552180, 644210, 736240, 773052, 883488, 966315, 1030736, 1104360, 1288420, 1472480, 1546104, 1932630, 2061472, 2208720, 2576840, 3092208, 3865260, 4417440, 5153680, 6184416, 7730520, 10307360, 15461040, 30922080]

約数ペア:

[(1, 30922080), (2, 15461040), (3, 10307360), (4, 7730520), (5, 6184416), (6, 5153680), (7, 4417440), (8, 3865260), (10, 3092208), (12, 2576840), (14, 2208720), (15, 2061472), (16, 1932630), (20, 1546104), (21, 1472480), (24, 1288420), (28, 1104360), (30, 1030736), (32, 966315), (35, 883488), (40, 773052), (42, 736240), (48, 644210), (56, 552180), (60, 515368), (70, 441744), (80, 386526), (84, 368120), (96, 322105), (105, 294496), (112, 276090), (120, 257684), (140, 220872), (160, 193263), (168, 184060), (210, 147248), (224, 138045), (240, 128842), (280, 110436), (336, 92030), (420, 73624), (480, 64421), (560, 55218), (672, 46015), (840, 36812), (1120, 27609), (1680, 18406), (3360, 9203)]