6999180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 20901888

約数和(自身を除く): 13902708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 53, 60, 62, 71, 93, 106, 124, 142, 155, 159, 186, 212, 213, 265, 284, 310, 318, 355, 372, 426, 465, 530, 620, 636, 710, 795, 852, 930, 1060, 1065, 1420, 1590, 1643, 1860, 2130, 2201, 3180, 3286, 3763, 4260, 4402, 4929, 6572, 6603, 7526, 8215, 8804, 9858, 11005, 11289, 13206, 15052, 16430, 18815, 19716, 22010, 22578, 24645, 26412, 32860, 33015, 37630, 44020, 45156, 49290, 56445, 66030, 75260, 98580, 112890, 116653, 132060, 225780, 233306, 349959, 466612, 583265, 699918, 1166530, 1399836, 1749795, 2333060, 3499590, 6999180]

約数ペア:

[(1, 6999180), (2, 3499590), (3, 2333060), (4, 1749795), (5, 1399836), (6, 1166530), (10, 699918), (12, 583265), (15, 466612), (20, 349959), (30, 233306), (31, 225780), (53, 132060), (60, 116653), (62, 112890), (71, 98580), (93, 75260), (106, 66030), (124, 56445), (142, 49290), (155, 45156), (159, 44020), (186, 37630), (212, 33015), (213, 32860), (265, 26412), (284, 24645), (310, 22578), (318, 22010), (355, 19716), (372, 18815), (426, 16430), (465, 15052), (530, 13206), (620, 11289), (636, 11005), (710, 9858), (795, 8804), (852, 8215), (930, 7526), (1060, 6603), (1065, 6572), (1420, 4929), (1590, 4402), (1643, 4260), (1860, 3763), (2130, 3286), (2201, 3180)]