76551570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{503}}^1$

素因数の和:624

約数の個数: 96

約数和(自身を含む): 212284800

約数和(自身を除く): 135733230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 89, 90, 95, 114, 171, 178, 190, 267, 285, 342, 445, 503, 534, 570, 801, 855, 890, 1006, 1335, 1509, 1602, 1691, 1710, 2515, 2670, 3018, 3382, 4005, 4527, 5030, 5073, 7545, 8010, 8455, 9054, 9557, 10146, 15090, 15219, 16910, 19114, 22635, 25365, 28671, 30438, 44767, 45270, 47785, 50730, 57342, 76095, 86013, 89534, 95570, 134301, 143355, 152190, 172026, 223835, 268602, 286710, 402903, 430065, 447670, 671505, 805806, 850573, 860130, 1343010, 1701146, 2014515, 2551719, 4029030, 4252865, 5103438, 7655157, 8505730, 12758595, 15310314, 25517190, 38275785, 76551570]

約数ペア:

[(1, 76551570), (2, 38275785), (3, 25517190), (5, 15310314), (6, 12758595), (9, 8505730), (10, 7655157), (15, 5103438), (18, 4252865), (19, 4029030), (30, 2551719), (38, 2014515), (45, 1701146), (57, 1343010), (89, 860130), (90, 850573), (95, 805806), (114, 671505), (171, 447670), (178, 430065), (190, 402903), (267, 286710), (285, 268602), (342, 223835), (445, 172026), (503, 152190), (534, 143355), (570, 134301), (801, 95570), (855, 89534), (890, 86013), (1006, 76095), (1335, 57342), (1509, 50730), (1602, 47785), (1691, 45270), (1710, 44767), (2515, 30438), (2670, 28671), (3018, 25365), (3382, 22635), (4005, 19114), (4527, 16910), (5030, 15219), (5073, 15090), (7545, 10146), (8010, 9557), (8455, 9054)]