12503280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{883}}^1$

素因数の和:958

約数の個数: 80

約数和(自身を含む): 39461760

約数和(自身を除く): 26958480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 708, 883, 885, 944, 1180, 1416, 1766, 1770, 2360, 2649, 2832, 3532, 3540, 4415, 4720, 5298, 7064, 7080, 8830, 10596, 13245, 14128, 14160, 17660, 21192, 26490, 35320, 42384, 52097, 52980, 70640, 104194, 105960, 156291, 208388, 211920, 260485, 312582, 416776, 520970, 625164, 781455, 833552, 1041940, 1250328, 1562910, 2083880, 2500656, 3125820, 4167760, 6251640, 12503280]

約数ペア:

[(1, 12503280), (2, 6251640), (3, 4167760), (4, 3125820), (5, 2500656), (6, 2083880), (8, 1562910), (10, 1250328), (12, 1041940), (15, 833552), (16, 781455), (20, 625164), (24, 520970), (30, 416776), (40, 312582), (48, 260485), (59, 211920), (60, 208388), (80, 156291), (118, 105960), (120, 104194), (177, 70640), (236, 52980), (240, 52097), (295, 42384), (354, 35320), (472, 26490), (590, 21192), (708, 17660), (883, 14160), (885, 14128), (944, 13245), (1180, 10596), (1416, 8830), (1766, 7080), (1770, 7064), (2360, 5298), (2649, 4720), (2832, 4415), (3532, 3540)]