7196820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 21772800

約数和(自身を除く): 14575980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 59, 60, 76, 95, 107, 114, 118, 177, 190, 214, 228, 236, 285, 295, 321, 354, 380, 428, 535, 570, 590, 642, 708, 885, 1070, 1121, 1140, 1180, 1284, 1605, 1770, 2033, 2140, 2242, 3210, 3363, 3540, 4066, 4484, 5605, 6099, 6313, 6420, 6726, 8132, 10165, 11210, 12198, 12626, 13452, 16815, 18939, 20330, 22420, 24396, 25252, 30495, 31565, 33630, 37878, 40660, 60990, 63130, 67260, 75756, 94695, 119947, 121980, 126260, 189390, 239894, 359841, 378780, 479788, 599735, 719682, 1199470, 1439364, 1799205, 2398940, 3598410, 7196820]

約数ペア:

[(1, 7196820), (2, 3598410), (3, 2398940), (4, 1799205), (5, 1439364), (6, 1199470), (10, 719682), (12, 599735), (15, 479788), (19, 378780), (20, 359841), (30, 239894), (38, 189390), (57, 126260), (59, 121980), (60, 119947), (76, 94695), (95, 75756), (107, 67260), (114, 63130), (118, 60990), (177, 40660), (190, 37878), (214, 33630), (228, 31565), (236, 30495), (285, 25252), (295, 24396), (321, 22420), (354, 20330), (380, 18939), (428, 16815), (535, 13452), (570, 12626), (590, 12198), (642, 11210), (708, 10165), (885, 8132), (1070, 6726), (1121, 6420), (1140, 6313), (1180, 6099), (1284, 5605), (1605, 4484), (1770, 4066), (2033, 3540), (2140, 3363), (2242, 3210)]