516331350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37013}}^1$

素因数の和:37062

約数の個数: 72

約数和(自身を含む): 1431997632

約数和(自身を除く): 915666282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 465, 558, 775, 930, 1395, 1550, 2325, 2790, 4650, 6975, 13950, 37013, 74026, 111039, 185065, 222078, 333117, 370130, 555195, 666234, 925325, 1110390, 1147403, 1665585, 1850650, 2294806, 2775975, 3331170, 3442209, 5551950, 5737015, 6884418, 8327925, 10326627, 11474030, 16655850, 17211045, 20653254, 28685075, 34422090, 51633135, 57370150, 86055225, 103266270, 172110450, 258165675, 516331350]

約数ペア:

[(1, 516331350), (2, 258165675), (3, 172110450), (5, 103266270), (6, 86055225), (9, 57370150), (10, 51633135), (15, 34422090), (18, 28685075), (25, 20653254), (30, 17211045), (31, 16655850), (45, 11474030), (50, 10326627), (62, 8327925), (75, 6884418), (90, 5737015), (93, 5551950), (150, 3442209), (155, 3331170), (186, 2775975), (225, 2294806), (279, 1850650), (310, 1665585), (450, 1147403), (465, 1110390), (558, 925325), (775, 666234), (930, 555195), (1395, 370130), (1550, 333117), (2325, 222078), (2790, 185065), (4650, 111039), (6975, 74026), (13950, 37013)]