185059770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{131}}^1$

素因数の和:217

約数の個数: 144

約数和(自身を含む): 537935904

約数和(自身を除く): 352876134

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 49, 62, 70, 93, 98, 105, 131, 147, 155, 186, 210, 217, 245, 262, 294, 310, 393, 434, 465, 490, 651, 655, 735, 786, 917, 930, 961, 1085, 1302, 1310, 1470, 1519, 1834, 1922, 1965, 2170, 2751, 2883, 3038, 3255, 3930, 4061, 4557, 4585, 4805, 5502, 5766, 6419, 6510, 6727, 7595, 8122, 9114, 9170, 9610, 12183, 12838, 13454, 13755, 14415, 15190, 19257, 20181, 20305, 22785, 24366, 27510, 28427, 28830, 32095, 33635, 38514, 40362, 40610, 45570, 47089, 56854, 60915, 64190, 67270, 85281, 94178, 96285, 100905, 121830, 125891, 141267, 142135, 170562, 192570, 198989, 201810, 235445, 251782, 282534, 284270, 377673, 397978, 426405, 470890, 596967, 629455, 706335, 755346, 852810, 881237, 994945, 1193934, 1258910, 1412670, 1762474, 1888365, 1989890, 2643711, 2984835, 3776730, 4406185, 5287422, 5969670, 6168659, 8812370, 12337318, 13218555, 18505977, 26437110, 30843295, 37011954, 61686590, 92529885, 185059770]

約数ペア:

[(1, 185059770), (2, 92529885), (3, 61686590), (5, 37011954), (6, 30843295), (7, 26437110), (10, 18505977), (14, 13218555), (15, 12337318), (21, 8812370), (30, 6168659), (31, 5969670), (35, 5287422), (42, 4406185), (49, 3776730), (62, 2984835), (70, 2643711), (93, 1989890), (98, 1888365), (105, 1762474), (131, 1412670), (147, 1258910), (155, 1193934), (186, 994945), (210, 881237), (217, 852810), (245, 755346), (262, 706335), (294, 629455), (310, 596967), (393, 470890), (434, 426405), (465, 397978), (490, 377673), (651, 284270), (655, 282534), (735, 251782), (786, 235445), (917, 201810), (930, 198989), (961, 192570), (1085, 170562), (1302, 142135), (1310, 141267), (1470, 125891), (1519, 121830), (1834, 100905), (1922, 96285), (1965, 94178), (2170, 85281), (2751, 67270), (2883, 64190), (3038, 60915), (3255, 56854), (3930, 47089), (4061, 45570), (4557, 40610), (4585, 40362), (4805, 38514), (5502, 33635), (5766, 32095), (6419, 28830), (6510, 28427), (6727, 27510), (7595, 24366), (8122, 22785), (9114, 20305), (9170, 20181), (9610, 19257), (12183, 15190), (12838, 14415), (13454, 13755)]