103105380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7919}}^1$

素因数の和:7969

約数の個数: 96

約数和(自身を含む): 340623360

約数和(自身を除く): 237517980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 7919, 13020, 15838, 23757, 31676, 39595, 47514, 55433, 79190, 95028, 110866, 118785, 158380, 166299, 221732, 237570, 245489, 277165, 332598, 475140, 490978, 554330, 665196, 736467, 831495, 981956, 1108660, 1227445, 1472934, 1662990, 1718423, 2454890, 2945868, 3325980, 3436846, 3682335, 4909780, 5155269, 6873692, 7364670, 8592115, 10310538, 14729340, 17184230, 20621076, 25776345, 34368460, 51552690, 103105380]

約数ペア:

[(1, 103105380), (2, 51552690), (3, 34368460), (4, 25776345), (5, 20621076), (6, 17184230), (7, 14729340), (10, 10310538), (12, 8592115), (14, 7364670), (15, 6873692), (20, 5155269), (21, 4909780), (28, 3682335), (30, 3436846), (31, 3325980), (35, 2945868), (42, 2454890), (60, 1718423), (62, 1662990), (70, 1472934), (84, 1227445), (93, 1108660), (105, 981956), (124, 831495), (140, 736467), (155, 665196), (186, 554330), (210, 490978), (217, 475140), (310, 332598), (372, 277165), (420, 245489), (434, 237570), (465, 221732), (620, 166299), (651, 158380), (868, 118785), (930, 110866), (1085, 95028), (1302, 79190), (1860, 55433), (2170, 47514), (2604, 39595), (3255, 31676), (4340, 23757), (6510, 15838), (7919, 13020)]