15693312570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{153001}}^1$

素因数の和:153287

約数の個数: 64

約数和(自身を含む): 40715668224

約数和(自身を除く): 25022355654

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 263, 390, 526, 789, 1315, 1578, 2630, 3419, 3945, 6838, 7890, 10257, 17095, 20514, 34190, 51285, 102570, 153001, 306002, 459003, 765005, 918006, 1530010, 1989013, 2295015, 3978026, 4590030, 5967039, 9945065, 11934078, 19890130, 29835195, 40239263, 59670390, 80478526, 120717789, 201196315, 241435578, 402392630, 523110419, 603588945, 1046220838, 1207177890, 1569331257, 2615552095, 3138662514, 5231104190, 7846656285, 15693312570]

約数ペア:

[(1, 15693312570), (2, 7846656285), (3, 5231104190), (5, 3138662514), (6, 2615552095), (10, 1569331257), (13, 1207177890), (15, 1046220838), (26, 603588945), (30, 523110419), (39, 402392630), (65, 241435578), (78, 201196315), (130, 120717789), (195, 80478526), (263, 59670390), (390, 40239263), (526, 29835195), (789, 19890130), (1315, 11934078), (1578, 9945065), (2630, 5967039), (3419, 4590030), (3945, 3978026), (6838, 2295015), (7890, 1989013), (10257, 1530010), (17095, 918006), (20514, 765005), (34190, 459003), (51285, 306002), (102570, 153001)]