88771290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1801}}^1$

素因数の和:1895

約数の個数: 64

約数和(自身を含む): 224197632

約数和(自身を除く): 135426342

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 53, 62, 93, 106, 155, 159, 186, 265, 310, 318, 465, 530, 795, 930, 1590, 1643, 1801, 3286, 3602, 4929, 5403, 8215, 9005, 9858, 10806, 16430, 18010, 24645, 27015, 49290, 54030, 55831, 95453, 111662, 167493, 190906, 279155, 286359, 334986, 477265, 558310, 572718, 837465, 954530, 1431795, 1674930, 2863590, 2959043, 5918086, 8877129, 14795215, 17754258, 29590430, 44385645, 88771290]

約数ペア:

[(1, 88771290), (2, 44385645), (3, 29590430), (5, 17754258), (6, 14795215), (10, 8877129), (15, 5918086), (30, 2959043), (31, 2863590), (53, 1674930), (62, 1431795), (93, 954530), (106, 837465), (155, 572718), (159, 558310), (186, 477265), (265, 334986), (310, 286359), (318, 279155), (465, 190906), (530, 167493), (795, 111662), (930, 95453), (1590, 55831), (1643, 54030), (1801, 49290), (3286, 27015), (3602, 24645), (4929, 18010), (5403, 16430), (8215, 10806), (9005, 9858)]