61229880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{601}}^1$

素因数の和:901

約数の個数: 96

約数和(自身を含む): 200032560

約数和(自身を除く): 138802680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 283, 360, 566, 601, 849, 1132, 1202, 1415, 1698, 1803, 2264, 2404, 2547, 2830, 3005, 3396, 3606, 4245, 4808, 5094, 5409, 5660, 6010, 6792, 7212, 8490, 9015, 10188, 10818, 11320, 12020, 12735, 14424, 16980, 18030, 20376, 21636, 24040, 25470, 27045, 33960, 36060, 43272, 50940, 54090, 72120, 101880, 108180, 170083, 216360, 340166, 510249, 680332, 850415, 1020498, 1360664, 1530747, 1700830, 2040996, 2551245, 3061494, 3401660, 4081992, 5102490, 6122988, 6803320, 7653735, 10204980, 12245976, 15307470, 20409960, 30614940, 61229880]

約数ペア:

[(1, 61229880), (2, 30614940), (3, 20409960), (4, 15307470), (5, 12245976), (6, 10204980), (8, 7653735), (9, 6803320), (10, 6122988), (12, 5102490), (15, 4081992), (18, 3401660), (20, 3061494), (24, 2551245), (30, 2040996), (36, 1700830), (40, 1530747), (45, 1360664), (60, 1020498), (72, 850415), (90, 680332), (120, 510249), (180, 340166), (283, 216360), (360, 170083), (566, 108180), (601, 101880), (849, 72120), (1132, 54090), (1202, 50940), (1415, 43272), (1698, 36060), (1803, 33960), (2264, 27045), (2404, 25470), (2547, 24040), (2830, 21636), (3005, 20376), (3396, 18030), (3606, 16980), (4245, 14424), (4808, 12735), (5094, 12020), (5409, 11320), (5660, 10818), (6010, 10188), (6792, 9015), (7212, 8490)]