30613309740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13082611}}^1$

素因数の和:13082639

約数の個数: 72

約数和(自身を含む): 100003486128

約数和(自身を除く): 69390176388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 13082611, 26165222, 39247833, 52330444, 65413055, 78495666, 117743499, 130826110, 156991332, 170073943, 196239165, 235486998, 261652220, 340147886, 392478330, 470973996, 510221829, 588717495, 680295772, 784956660, 850369715, 1020443658, 1177434990, 1530665487, 1700739430, 2040887316, 2354869980, 2551109145, 3061330974, 3401478860, 5102218290, 6122661948, 7653327435, 10204436580, 15306654870, 30613309740]

約数ペア:

[(1, 30613309740), (2, 15306654870), (3, 10204436580), (4, 7653327435), (5, 6122661948), (6, 5102218290), (9, 3401478860), (10, 3061330974), (12, 2551109145), (13, 2354869980), (15, 2040887316), (18, 1700739430), (20, 1530665487), (26, 1177434990), (30, 1020443658), (36, 850369715), (39, 784956660), (45, 680295772), (52, 588717495), (60, 510221829), (65, 470973996), (78, 392478330), (90, 340147886), (117, 261652220), (130, 235486998), (156, 196239165), (180, 170073943), (195, 156991332), (234, 130826110), (260, 117743499), (390, 78495666), (468, 65413055), (585, 52330444), (780, 39247833), (1170, 26165222), (2340, 13082611)]