19316100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:146

約数の個数: 108

約数和(自身を含む): 58610832

約数和(自身を除く): 39294732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 67, 75, 93, 100, 124, 134, 150, 155, 186, 201, 268, 300, 310, 335, 372, 402, 465, 620, 670, 775, 804, 930, 961, 1005, 1340, 1550, 1675, 1860, 1922, 2010, 2077, 2325, 2883, 3100, 3350, 3844, 4020, 4154, 4650, 4805, 5025, 5766, 6231, 6700, 8308, 9300, 9610, 10050, 10385, 11532, 12462, 14415, 19220, 20100, 20770, 24025, 24924, 28830, 31155, 41540, 48050, 51925, 57660, 62310, 64387, 72075, 96100, 103850, 124620, 128774, 144150, 155775, 193161, 207700, 257548, 288300, 311550, 321935, 386322, 623100, 643870, 772644, 965805, 1287740, 1609675, 1931610, 3219350, 3863220, 4829025, 6438700, 9658050, 19316100]

約数ペア:

[(1, 19316100), (2, 9658050), (3, 6438700), (4, 4829025), (5, 3863220), (6, 3219350), (10, 1931610), (12, 1609675), (15, 1287740), (20, 965805), (25, 772644), (30, 643870), (31, 623100), (50, 386322), (60, 321935), (62, 311550), (67, 288300), (75, 257548), (93, 207700), (100, 193161), (124, 155775), (134, 144150), (150, 128774), (155, 124620), (186, 103850), (201, 96100), (268, 72075), (300, 64387), (310, 62310), (335, 57660), (372, 51925), (402, 48050), (465, 41540), (620, 31155), (670, 28830), (775, 24924), (804, 24025), (930, 20770), (961, 20100), (1005, 19220), (1340, 14415), (1550, 12462), (1675, 11532), (1860, 10385), (1922, 10050), (2010, 9610), (2077, 9300), (2325, 8308), (2883, 6700), (3100, 6231), (3350, 5766), (3844, 5025), (4020, 4805), (4154, 4650)]