77552700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{269}}^1$

素因数の和:348

約数の個数: 108

約数和(自身を含む): 232719480

約数和(自身を除く): 155166780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 269, 300, 310, 372, 465, 538, 620, 775, 807, 930, 961, 1076, 1345, 1550, 1614, 1860, 1922, 2325, 2690, 2883, 3100, 3228, 3844, 4035, 4650, 4805, 5380, 5766, 6725, 8070, 8339, 9300, 9610, 11532, 13450, 14415, 16140, 16678, 19220, 20175, 24025, 25017, 26900, 28830, 33356, 40350, 41695, 48050, 50034, 57660, 72075, 80700, 83390, 96100, 100068, 125085, 144150, 166780, 208475, 250170, 258509, 288300, 416950, 500340, 517018, 625425, 775527, 833900, 1034036, 1250850, 1292545, 1551054, 2501700, 2585090, 3102108, 3877635, 5170180, 6462725, 7755270, 12925450, 15510540, 19388175, 25850900, 38776350, 77552700]

約数ペア:

[(1, 77552700), (2, 38776350), (3, 25850900), (4, 19388175), (5, 15510540), (6, 12925450), (10, 7755270), (12, 6462725), (15, 5170180), (20, 3877635), (25, 3102108), (30, 2585090), (31, 2501700), (50, 1551054), (60, 1292545), (62, 1250850), (75, 1034036), (93, 833900), (100, 775527), (124, 625425), (150, 517018), (155, 500340), (186, 416950), (269, 288300), (300, 258509), (310, 250170), (372, 208475), (465, 166780), (538, 144150), (620, 125085), (775, 100068), (807, 96100), (930, 83390), (961, 80700), (1076, 72075), (1345, 57660), (1550, 50034), (1614, 48050), (1860, 41695), (1922, 40350), (2325, 33356), (2690, 28830), (2883, 26900), (3100, 25017), (3228, 24025), (3844, 20175), (4035, 19220), (4650, 16678), (4805, 16140), (5380, 14415), (5766, 13450), (6725, 11532), (8070, 9610), (8339, 9300)]