30484935

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2$

素因数の和:137

約数の個数: 72

約数和(自身を含む): 60208512

約数和(自身を除く): 29723577

約数列:

[1, 3, 5, 9, 13, 15, 31, 39, 41, 45, 65, 93, 117, 123, 155, 195, 205, 279, 369, 403, 465, 533, 585, 615, 1209, 1271, 1395, 1599, 1681, 1845, 2015, 2665, 3627, 3813, 4797, 5043, 6045, 6355, 7995, 8405, 11439, 15129, 16523, 18135, 19065, 21853, 23985, 25215, 49569, 52111, 57195, 65559, 75645, 82615, 109265, 148707, 156333, 196677, 247845, 260555, 327795, 468999, 677443, 743535, 781665, 983385, 2032329, 2344995, 3387215, 6096987, 10161645, 30484935]

約数ペア:

[(1, 30484935), (3, 10161645), (5, 6096987), (9, 3387215), (13, 2344995), (15, 2032329), (31, 983385), (39, 781665), (41, 743535), (45, 677443), (65, 468999), (93, 327795), (117, 260555), (123, 247845), (155, 196677), (195, 156333), (205, 148707), (279, 109265), (369, 82615), (403, 75645), (465, 65559), (533, 57195), (585, 52111), (615, 49569), (1209, 25215), (1271, 23985), (1395, 21853), (1599, 19065), (1681, 18135), (1845, 16523), (2015, 15129), (2665, 11439), (3627, 8405), (3813, 7995), (4797, 6355), (5043, 6045)]