99748620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1597}}^1$

素因数の和:1959

約数の個数: 72

約数和(自身を含む): 303632784

約数和(自身を除く): 203884164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 347, 694, 1041, 1388, 1597, 1735, 2082, 3123, 3194, 3470, 4164, 4791, 5205, 6246, 6388, 6940, 7985, 9582, 10410, 12492, 14373, 15615, 15970, 19164, 20820, 23955, 28746, 31230, 31940, 47910, 57492, 62460, 71865, 95820, 143730, 287460, 554159, 1108318, 1662477, 2216636, 2770795, 3324954, 4987431, 5541590, 6649908, 8312385, 9974862, 11083180, 16624770, 19949724, 24937155, 33249540, 49874310, 99748620]

約数ペア:

[(1, 99748620), (2, 49874310), (3, 33249540), (4, 24937155), (5, 19949724), (6, 16624770), (9, 11083180), (10, 9974862), (12, 8312385), (15, 6649908), (18, 5541590), (20, 4987431), (30, 3324954), (36, 2770795), (45, 2216636), (60, 1662477), (90, 1108318), (180, 554159), (347, 287460), (694, 143730), (1041, 95820), (1388, 71865), (1597, 62460), (1735, 57492), (2082, 47910), (3123, 31940), (3194, 31230), (3470, 28746), (4164, 23955), (4791, 20820), (5205, 19164), (6246, 15970), (6388, 15615), (6940, 14373), (7985, 12492), (9582, 10410)]