27869200

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^2\times {\mathrm{193}}^1$

素因数の和:249

約数の個数: 90

約数和(自身を含む): 71031354

約数和(自身を除く): 43162154

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 193, 200, 304, 361, 380, 386, 400, 475, 722, 760, 772, 950, 965, 1444, 1520, 1544, 1805, 1900, 1930, 2888, 3088, 3610, 3667, 3800, 3860, 4825, 5776, 7220, 7334, 7600, 7720, 9025, 9650, 14440, 14668, 15440, 18050, 18335, 19300, 28880, 29336, 36100, 36670, 38600, 58672, 69673, 72200, 73340, 77200, 91675, 139346, 144400, 146680, 183350, 278692, 293360, 348365, 366700, 557384, 696730, 733400, 1114768, 1393460, 1466800, 1741825, 2786920, 3483650, 5573840, 6967300, 13934600, 27869200]

約数ペア:

[(1, 27869200), (2, 13934600), (4, 6967300), (5, 5573840), (8, 3483650), (10, 2786920), (16, 1741825), (19, 1466800), (20, 1393460), (25, 1114768), (38, 733400), (40, 696730), (50, 557384), (76, 366700), (80, 348365), (95, 293360), (100, 278692), (152, 183350), (190, 146680), (193, 144400), (200, 139346), (304, 91675), (361, 77200), (380, 73340), (386, 72200), (400, 69673), (475, 58672), (722, 38600), (760, 36670), (772, 36100), (950, 29336), (965, 28880), (1444, 19300), (1520, 18335), (1544, 18050), (1805, 15440), (1900, 14668), (1930, 14440), (2888, 9650), (3088, 9025), (3610, 7720), (3667, 7600), (3800, 7334), (3860, 7220), (4825, 5776)]