56533770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:948

約数の個数: 96

約数和(自身を含む): 158505984

約数和(自身を除く): 101972214

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 31, 45, 46, 62, 69, 90, 93, 115, 138, 155, 186, 207, 230, 279, 310, 345, 414, 465, 558, 690, 713, 881, 930, 1035, 1395, 1426, 1762, 2070, 2139, 2643, 2790, 3565, 4278, 4405, 5286, 6417, 7130, 7929, 8810, 10695, 12834, 13215, 15858, 20263, 21390, 26430, 27311, 32085, 39645, 40526, 54622, 60789, 64170, 79290, 81933, 101315, 121578, 136555, 163866, 182367, 202630, 245799, 273110, 303945, 364734, 409665, 491598, 607890, 628153, 819330, 911835, 1228995, 1256306, 1823670, 1884459, 2457990, 3140765, 3768918, 5653377, 6281530, 9422295, 11306754, 18844590, 28266885, 56533770]

約数ペア:

[(1, 56533770), (2, 28266885), (3, 18844590), (5, 11306754), (6, 9422295), (9, 6281530), (10, 5653377), (15, 3768918), (18, 3140765), (23, 2457990), (30, 1884459), (31, 1823670), (45, 1256306), (46, 1228995), (62, 911835), (69, 819330), (90, 628153), (93, 607890), (115, 491598), (138, 409665), (155, 364734), (186, 303945), (207, 273110), (230, 245799), (279, 202630), (310, 182367), (345, 163866), (414, 136555), (465, 121578), (558, 101315), (690, 81933), (713, 79290), (881, 64170), (930, 60789), (1035, 54622), (1395, 40526), (1426, 39645), (1762, 32085), (2070, 27311), (2139, 26430), (2643, 21390), (2790, 20263), (3565, 15858), (4278, 13215), (4405, 12834), (5286, 10695), (6417, 8810), (7130, 7929)]