38477850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 104993280

約数和(自身を除く): 66515430

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 25, 30, 38, 46, 50, 57, 69, 75, 95, 114, 115, 138, 150, 190, 230, 285, 345, 437, 475, 570, 575, 587, 690, 874, 950, 1150, 1174, 1311, 1425, 1725, 1761, 2185, 2622, 2850, 2935, 3450, 3522, 4370, 5870, 6555, 8805, 10925, 11153, 13110, 13501, 14675, 17610, 21850, 22306, 27002, 29350, 32775, 33459, 40503, 44025, 55765, 65550, 66918, 67505, 81006, 88050, 111530, 135010, 167295, 202515, 256519, 278825, 334590, 337525, 405030, 513038, 557650, 675050, 769557, 836475, 1012575, 1282595, 1539114, 1672950, 2025150, 2565190, 3847785, 6412975, 7695570, 12825950, 19238925, 38477850]

約数ペア:

[(1, 38477850), (2, 19238925), (3, 12825950), (5, 7695570), (6, 6412975), (10, 3847785), (15, 2565190), (19, 2025150), (23, 1672950), (25, 1539114), (30, 1282595), (38, 1012575), (46, 836475), (50, 769557), (57, 675050), (69, 557650), (75, 513038), (95, 405030), (114, 337525), (115, 334590), (138, 278825), (150, 256519), (190, 202515), (230, 167295), (285, 135010), (345, 111530), (437, 88050), (475, 81006), (570, 67505), (575, 66918), (587, 65550), (690, 55765), (874, 44025), (950, 40503), (1150, 33459), (1174, 32775), (1311, 29350), (1425, 27002), (1725, 22306), (1761, 21850), (2185, 17610), (2622, 14675), (2850, 13501), (2935, 13110), (3450, 11153), (3522, 10925), (4370, 8805), (5870, 6555)]