183661980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5197}}^1$

素因数の和:5259

約数の個数: 96

約数和(自身を含む): 558888960

約数和(自身を除く): 375226980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 228, 285, 310, 372, 380, 465, 570, 589, 620, 930, 1140, 1178, 1767, 1860, 2356, 2945, 3534, 5197, 5890, 7068, 8835, 10394, 11780, 15591, 17670, 20788, 25985, 31182, 35340, 51970, 62364, 77955, 98743, 103940, 155910, 161107, 197486, 296229, 311820, 322214, 394972, 483321, 493715, 592458, 644428, 805535, 966642, 987430, 1184916, 1481145, 1611070, 1933284, 1974860, 2416605, 2962290, 3061033, 3222140, 4833210, 5924580, 6122066, 9183099, 9666420, 12244132, 15305165, 18366198, 30610330, 36732396, 45915495, 61220660, 91830990, 183661980]

約数ペア:

[(1, 183661980), (2, 91830990), (3, 61220660), (4, 45915495), (5, 36732396), (6, 30610330), (10, 18366198), (12, 15305165), (15, 12244132), (19, 9666420), (20, 9183099), (30, 6122066), (31, 5924580), (38, 4833210), (57, 3222140), (60, 3061033), (62, 2962290), (76, 2416605), (93, 1974860), (95, 1933284), (114, 1611070), (124, 1481145), (155, 1184916), (186, 987430), (190, 966642), (228, 805535), (285, 644428), (310, 592458), (372, 493715), (380, 483321), (465, 394972), (570, 322214), (589, 311820), (620, 296229), (930, 197486), (1140, 161107), (1178, 155910), (1767, 103940), (1860, 98743), (2356, 77955), (2945, 62364), (3534, 51970), (5197, 35340), (5890, 31182), (7068, 25985), (8835, 20788), (10394, 17670), (11780, 15591)]