29411820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3083}}^1$

素因数の和:3151

約数の個数: 72

約数和(自身を含む): 90928656

約数和(自身を除く): 61516836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3083, 3180, 4770, 6166, 9249, 9540, 12332, 15415, 18498, 27747, 30830, 36996, 46245, 55494, 61660, 92490, 110988, 138735, 163399, 184980, 277470, 326798, 490197, 554940, 653596, 816995, 980394, 1470591, 1633990, 1960788, 2450985, 2941182, 3267980, 4901970, 5882364, 7352955, 9803940, 14705910, 29411820]

約数ペア:

[(1, 29411820), (2, 14705910), (3, 9803940), (4, 7352955), (5, 5882364), (6, 4901970), (9, 3267980), (10, 2941182), (12, 2450985), (15, 1960788), (18, 1633990), (20, 1470591), (30, 980394), (36, 816995), (45, 653596), (53, 554940), (60, 490197), (90, 326798), (106, 277470), (159, 184980), (180, 163399), (212, 138735), (265, 110988), (318, 92490), (477, 61660), (530, 55494), (636, 46245), (795, 36996), (954, 30830), (1060, 27747), (1590, 18498), (1908, 15415), (2385, 12332), (3083, 9540), (3180, 9249), (4770, 6166)]