13829850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:512

約数の個数: 72

約数和(自身を含む): 37754652

約数和(自身を除く): 23924802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 73, 75, 90, 146, 150, 219, 225, 365, 421, 438, 450, 657, 730, 842, 1095, 1263, 1314, 1825, 2105, 2190, 2526, 3285, 3650, 3789, 4210, 5475, 6315, 6570, 7578, 10525, 10950, 12630, 16425, 18945, 21050, 30733, 31575, 32850, 37890, 61466, 63150, 92199, 94725, 153665, 184398, 189450, 276597, 307330, 460995, 553194, 768325, 921990, 1382985, 1536650, 2304975, 2765970, 4609950, 6914925, 13829850]

約数ペア:

[(1, 13829850), (2, 6914925), (3, 4609950), (5, 2765970), (6, 2304975), (9, 1536650), (10, 1382985), (15, 921990), (18, 768325), (25, 553194), (30, 460995), (45, 307330), (50, 276597), (73, 189450), (75, 184398), (90, 153665), (146, 94725), (150, 92199), (219, 63150), (225, 61466), (365, 37890), (421, 32850), (438, 31575), (450, 30733), (657, 21050), (730, 18945), (842, 16425), (1095, 12630), (1263, 10950), (1314, 10525), (1825, 7578), (2105, 6570), (2190, 6315), (2526, 5475), (3285, 4210), (3650, 3789)]