91516350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:394

約数の個数: 96

約数和(自身を含む): 241591680

約数和(自身を除く): 150075330

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 163, 190, 197, 285, 326, 394, 475, 489, 570, 591, 815, 950, 978, 985, 1182, 1425, 1630, 1970, 2445, 2850, 2955, 3097, 3743, 4075, 4890, 4925, 5910, 6194, 7486, 8150, 9291, 9850, 11229, 12225, 14775, 15485, 18582, 18715, 22458, 24450, 29550, 30970, 32111, 37430, 46455, 56145, 64222, 77425, 92910, 93575, 96333, 112290, 154850, 160555, 187150, 192666, 232275, 280725, 321110, 464550, 481665, 561450, 610109, 802775, 963330, 1220218, 1605550, 1830327, 2408325, 3050545, 3660654, 4816650, 6101090, 9151635, 15252725, 18303270, 30505450, 45758175, 91516350]

約数ペア:

[(1, 91516350), (2, 45758175), (3, 30505450), (5, 18303270), (6, 15252725), (10, 9151635), (15, 6101090), (19, 4816650), (25, 3660654), (30, 3050545), (38, 2408325), (50, 1830327), (57, 1605550), (75, 1220218), (95, 963330), (114, 802775), (150, 610109), (163, 561450), (190, 481665), (197, 464550), (285, 321110), (326, 280725), (394, 232275), (475, 192666), (489, 187150), (570, 160555), (591, 154850), (815, 112290), (950, 96333), (978, 93575), (985, 92910), (1182, 77425), (1425, 64222), (1630, 56145), (1970, 46455), (2445, 37430), (2850, 32111), (2955, 30970), (3097, 29550), (3743, 24450), (4075, 22458), (4890, 18715), (4925, 18582), (5910, 15485), (6194, 14775), (7486, 12225), (8150, 11229), (9291, 9850)]