30584580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:485

約数の個数: 96

約数和(自身を含む): 93308544

約数和(自身を除く): 62723964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 113, 130, 156, 195, 226, 260, 339, 347, 390, 452, 565, 678, 694, 780, 1041, 1130, 1356, 1388, 1469, 1695, 1735, 2082, 2260, 2938, 3390, 3470, 4164, 4407, 4511, 5205, 5876, 6780, 6940, 7345, 8814, 9022, 10410, 13533, 14690, 17628, 18044, 20820, 22035, 22555, 27066, 29380, 39211, 44070, 45110, 54132, 67665, 78422, 88140, 90220, 117633, 135330, 156844, 196055, 235266, 270660, 392110, 470532, 509743, 588165, 784220, 1019486, 1176330, 1529229, 2038972, 2352660, 2548715, 3058458, 5097430, 6116916, 7646145, 10194860, 15292290, 30584580]

約数ペア:

[(1, 30584580), (2, 15292290), (3, 10194860), (4, 7646145), (5, 6116916), (6, 5097430), (10, 3058458), (12, 2548715), (13, 2352660), (15, 2038972), (20, 1529229), (26, 1176330), (30, 1019486), (39, 784220), (52, 588165), (60, 509743), (65, 470532), (78, 392110), (113, 270660), (130, 235266), (156, 196055), (195, 156844), (226, 135330), (260, 117633), (339, 90220), (347, 88140), (390, 78422), (452, 67665), (565, 54132), (678, 45110), (694, 44070), (780, 39211), (1041, 29380), (1130, 27066), (1356, 22555), (1388, 22035), (1469, 20820), (1695, 18044), (1735, 17628), (2082, 14690), (2260, 13533), (2938, 10410), (3390, 9022), (3470, 8814), (4164, 7345), (4407, 6940), (4511, 6780), (5205, 5876)]