75344940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38053}}^1$

素因数の和:38079

約数の個数: 72

約数和(自身を含む): 249329808

約数和(自身を除く): 173984868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 38053, 76106, 114159, 152212, 190265, 228318, 342477, 380530, 418583, 456636, 570795, 684954, 761060, 837166, 1141590, 1255749, 1369908, 1674332, 1712385, 2092915, 2283180, 2511498, 3424770, 3767247, 4185830, 5022996, 6278745, 6849540, 7534494, 8371660, 12557490, 15068988, 18836235, 25114980, 37672470, 75344940]

約数ペア:

[(1, 75344940), (2, 37672470), (3, 25114980), (4, 18836235), (5, 15068988), (6, 12557490), (9, 8371660), (10, 7534494), (11, 6849540), (12, 6278745), (15, 5022996), (18, 4185830), (20, 3767247), (22, 3424770), (30, 2511498), (33, 2283180), (36, 2092915), (44, 1712385), (45, 1674332), (55, 1369908), (60, 1255749), (66, 1141590), (90, 837166), (99, 761060), (110, 684954), (132, 570795), (165, 456636), (180, 418583), (198, 380530), (220, 342477), (330, 228318), (396, 190265), (495, 152212), (660, 114159), (990, 76106), (1980, 38053)]