29589960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:259

約数の個数: 128

約数和(自身を含む): 94556160

約数和(自身を除く): 64966200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 71, 92, 115, 120, 138, 142, 151, 184, 213, 230, 276, 284, 302, 345, 355, 426, 453, 460, 552, 568, 604, 690, 710, 755, 852, 906, 920, 1065, 1208, 1380, 1420, 1510, 1633, 1704, 1812, 2130, 2265, 2760, 2840, 3020, 3266, 3473, 3624, 4260, 4530, 4899, 6040, 6532, 6946, 8165, 8520, 9060, 9798, 10419, 10721, 13064, 13892, 16330, 17365, 18120, 19596, 20838, 21442, 24495, 27784, 32163, 32660, 34730, 39192, 41676, 42884, 48990, 52095, 53605, 64326, 65320, 69460, 83352, 85768, 97980, 104190, 107210, 128652, 138920, 160815, 195960, 208380, 214420, 246583, 257304, 321630, 416760, 428840, 493166, 643260, 739749, 986332, 1232915, 1286520, 1479498, 1972664, 2465830, 2958996, 3698745, 4931660, 5917992, 7397490, 9863320, 14794980, 29589960]

約数ペア:

[(1, 29589960), (2, 14794980), (3, 9863320), (4, 7397490), (5, 5917992), (6, 4931660), (8, 3698745), (10, 2958996), (12, 2465830), (15, 1972664), (20, 1479498), (23, 1286520), (24, 1232915), (30, 986332), (40, 739749), (46, 643260), (60, 493166), (69, 428840), (71, 416760), (92, 321630), (115, 257304), (120, 246583), (138, 214420), (142, 208380), (151, 195960), (184, 160815), (213, 138920), (230, 128652), (276, 107210), (284, 104190), (302, 97980), (345, 85768), (355, 83352), (426, 69460), (453, 65320), (460, 64326), (552, 53605), (568, 52095), (604, 48990), (690, 42884), (710, 41676), (755, 39192), (852, 34730), (906, 32660), (920, 32163), (1065, 27784), (1208, 24495), (1380, 21442), (1420, 20838), (1510, 19596), (1633, 18120), (1704, 17365), (1812, 16330), (2130, 13892), (2265, 13064), (2760, 10721), (2840, 10419), (3020, 9798), (3266, 9060), (3473, 8520), (3624, 8165), (4260, 6946), (4530, 6532), (4899, 6040)]