440977140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59753}}^1$

素因数の和:59809

約数の個数: 72

約数和(自身を含む): 1370278728

約数和(自身を除く): 929301588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 59753, 119506, 179259, 239012, 298765, 358518, 537777, 597530, 717036, 896295, 1075554, 1195060, 1792590, 2151108, 2449873, 2688885, 3585180, 4899746, 5377770, 7349619, 9799492, 10755540, 12249365, 14699238, 22048857, 24498730, 29398476, 36748095, 44097714, 48997460, 73496190, 88195428, 110244285, 146992380, 220488570, 440977140]

約数ペア:

[(1, 440977140), (2, 220488570), (3, 146992380), (4, 110244285), (5, 88195428), (6, 73496190), (9, 48997460), (10, 44097714), (12, 36748095), (15, 29398476), (18, 24498730), (20, 22048857), (30, 14699238), (36, 12249365), (41, 10755540), (45, 9799492), (60, 7349619), (82, 5377770), (90, 4899746), (123, 3585180), (164, 2688885), (180, 2449873), (205, 2151108), (246, 1792590), (369, 1195060), (410, 1075554), (492, 896295), (615, 717036), (738, 597530), (820, 537777), (1230, 358518), (1476, 298765), (1845, 239012), (2460, 179259), (3690, 119506), (7380, 59753)]