29296290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{499}}^1$

素因数の和:631

約数の個数: 64

約数和(自身を含む): 74880000

約数和(自身を除く): 45583710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 103, 114, 190, 206, 285, 309, 499, 515, 570, 618, 998, 1030, 1497, 1545, 1957, 2495, 2994, 3090, 3914, 4990, 5871, 7485, 9481, 9785, 11742, 14970, 18962, 19570, 28443, 29355, 47405, 51397, 56886, 58710, 94810, 102794, 142215, 154191, 256985, 284430, 308382, 513970, 770955, 976543, 1541910, 1953086, 2929629, 4882715, 5859258, 9765430, 14648145, 29296290]

約数ペア:

[(1, 29296290), (2, 14648145), (3, 9765430), (5, 5859258), (6, 4882715), (10, 2929629), (15, 1953086), (19, 1541910), (30, 976543), (38, 770955), (57, 513970), (95, 308382), (103, 284430), (114, 256985), (190, 154191), (206, 142215), (285, 102794), (309, 94810), (499, 58710), (515, 56886), (570, 51397), (618, 47405), (998, 29355), (1030, 28443), (1497, 19570), (1545, 18962), (1957, 14970), (2495, 11742), (2994, 9785), (3090, 9481), (3914, 7485), (4990, 5871)]