85225590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1051}}^1$

素因数の和:1134

約数の個数: 96

約数和(自身を含む): 239275296

約数和(自身を除く): 154049706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 53, 85, 90, 102, 106, 153, 159, 170, 255, 265, 306, 318, 477, 510, 530, 765, 795, 901, 954, 1051, 1530, 1590, 1802, 2102, 2385, 2703, 3153, 4505, 4770, 5255, 5406, 6306, 8109, 9010, 9459, 10510, 13515, 15765, 16218, 17867, 18918, 27030, 31530, 35734, 40545, 47295, 53601, 55703, 81090, 89335, 94590, 107202, 111406, 160803, 167109, 178670, 268005, 278515, 321606, 334218, 501327, 536010, 557030, 804015, 835545, 946951, 1002654, 1608030, 1671090, 1893902, 2506635, 2840853, 4734755, 5013270, 5681706, 8522559, 9469510, 14204265, 17045118, 28408530, 42612795, 85225590]

約数ペア:

[(1, 85225590), (2, 42612795), (3, 28408530), (5, 17045118), (6, 14204265), (9, 9469510), (10, 8522559), (15, 5681706), (17, 5013270), (18, 4734755), (30, 2840853), (34, 2506635), (45, 1893902), (51, 1671090), (53, 1608030), (85, 1002654), (90, 946951), (102, 835545), (106, 804015), (153, 557030), (159, 536010), (170, 501327), (255, 334218), (265, 321606), (306, 278515), (318, 268005), (477, 178670), (510, 167109), (530, 160803), (765, 111406), (795, 107202), (901, 94590), (954, 89335), (1051, 81090), (1530, 55703), (1590, 53601), (1802, 47295), (2102, 40545), (2385, 35734), (2703, 31530), (3153, 27030), (4505, 18918), (4770, 17867), (5255, 16218), (5406, 15765), (6306, 13515), (8109, 10510), (9010, 9459)]